It's only gotten ridiculous because you wilfully distort and misunderstand perfectly comprehensible history.
And the other part involved the murder of Jews deemed unfit for work or who became unfit for work.
To speak of a rise in the quality of healthcare in the autumn of 1944 is entirely relative depending on which part of the now expanded KZ system you're talking about, and on the type of work carried out.
It was paradoxically, better to be at Auschwitz in the autumn of 1944 than to have been shipped out to a camp in the Reich. The inmate population of Auschwitz was beginning to decline due to transfers, at the same time as the camp facilities were getting to be as complete as they could. A new extension of the main camp opened in the autumn of 1944 for women, and had a very low death toll because there was less overcrowding. But the older main camp hubs like Buchenwald and Ravensbrueck as well as half-completed camps like Gross-Rosen experienced a major rise in their inmate population, so that overcrowding, disease, starvation and so forth rose dramatically through 1944, before the collapse in 1945.
New sub-camps sprung up everywhere, and tended to be appalling if they housed men (of whatever kind) because they involved heavy construction labour or other mankilling forms of work, whereas women's camps tended to be attached to factories for sit-down work. So a huge gender disparity emerged in some camps, like Neuengamme.
Jews sent to Theresienstadt were meant to die a 'natural' death, according to Himmler when he reprimanded Kaltenbrunner for deporting too many from Theresienstadt to Auschwitz in early 1943. That is an interesting turn of phrase since it implies that deportation to Auschwitz would result in an unnatural death.
Since the Final Solution referred to the destruction of the Jewish race in Europe, then it is irrelevant whether that destruction was brought about by one means or another. The bottom line is that the Jews would be no more in the medium term.
Theresienstadt was also one of two camps which served a propaganda function, the other being Belsen in 1943 to mid-1944. Some very few Jews were exchanged for interned German nationals or ransomed, or happened to be citizens of nations which the Nazis did not want to alienate. So they were held in Belsen prior to exchange.
Theresienstadt was the showpiece camp, so it could be used to create a legend that the Nazis weren't treating 'the Jews' badly, and could be shown off to visiting foreign dignitaries and the ICRC. When the action to deport Danish Jews failed, the very few who were caught were sent to Theresienstadt as a means of reassuring Sweden.
Very large numbers of Jews sent to Theresienstadt were then deported to Auschwitz on a repeated basis, despite the intention to let the privileged German Jews croak there 'naturallly' in the world's worst old people's home. Some of the transfers to Auschwitz furthered the deception because they were placed in the 'Theresienstadt family camp', where they were not selected and kept alive in order to write letters home and generally create a further red herring. But the contingents were then liquidated six to seven months after arrival, following a somewhat limited sieving for able-bodied workers.
Indeed not, which is why Poles and Russians will tell you to eff off because of your apologism for a regime that they consider to have committed genocide against them.
Indeed, the Nazis were unique in devising not just one but three plans intended to bring about 7 figure population reductions: the Hunger Plan, the General Plan East, and the Final Solution.
The Hunger Plan and GPO were both considerably bigger visions than the comparatively much more manageable task of eliminating 9-10 million Jews in Europe.
Yes, there was a certain latitude, although the gap between 'kill 'em all' and kill 80% while sparing 20% for a while in order to work doesn't seem very big to me.
It doesn't suggest that there was much in the way of room for maneuver for subordinate Nazi officials to really save lots of Jews just because they felt like it. The economic argument was the only really substantive one, which is why we fete Oskar Schindler and Major Karl Plagge today.
It might help if you appreciated how devolved much of the Nazi state was; Hitler used divide-and-rule to minimise his workload and left details up to subordinates. He provided the 'vision thing', the ideological goals and demands, the strategy, and the subordinates carried them out operationally. There was clearly a strong consensus within the upper echelons of the Nazi hierarchy (Reichsleiter, Gauleiter, Ministers and State Secretaries) around the Final Solution, but there were some disagreements about the urgency of killing labourers.
Goebbels, for example, was really pissed off when he found out that the Wehrmacht had secured exemptions for Jewish armaments workers in Berlin, and pushed to get rid of them. This took time; but it meant that 18 months after the exemption was secured, Jewish armaments workers were deported to Auschwitz. When they arrived there, some were spared to work in Monowitz, because Pohl and Himmler needed more labourers for IG Farben.
Goebbels is very clearly on the 'ideological' side of the regime whereas Speer was much more of a pragmatist. Goering combined both but also internalised conflicts between the agricultural lobby and the industrialists, as the Four Year Plan oversaw both. Thus Goering could literally contradict himself in the same meeting, because he was juggling totally conflicting aims. Himmler was primarily an ideologue, but not quite as tone-deaf to pragmatism as, say, Bormann.
It's a strawman because Hitler did not lay down a five-graph order to a subaltern. When Hitler gave the green light to start the process across Europe, many subordinates had hatched plans for partial or total extermination already. So part of the 'decision' was approving existing plans. Eg Globocnik's plans for Aktion Reinhard, or Greiser's request to reduce the Jewish population of the Warthegau. The approvals were clearly filtered through Himmler
On the other hand, Hitler was also enunciating a strategic ideological goal, eliminating the Jews of Europe, which had been emphasised from 1939 onwards. Since emigration was impossible and 'resettlement' to Madagascar or Siberia wasn't going to happen, the solution chosen was to kill as many as could be killed during the war, while sparing a minority for labour.
The absolute last thing Hitler would have approved, by the way, is a plan to dump unemployed and unemployable unfit Jews anywhere in territory he controlled, where they would eat up resources that were badly needed for the home front and war effort.
It's more a reflection of how the Nazis themselves came to distinguish between the strategic goal of the Final Solution and the operational details. But they did so inconsistently depending on their vantage point. Eichmann spoke of 'exempting' Jews from the Final Solution on a few occasions. He used this to describe leaving Jewish workers in Galicia behind when everyone else was being deported westwards to Belzec. Meanwhile, the Final Solution at Auschwitz meant the process of receiving Jews uprooted en bloc from the Netherlands, France etc and then sorting them into useless and useful components. So the FS carried much more of a labour connotation in that context. But then, Auschwitz was run by a different branch of the SS.
Exemptions were obviously on a continuum. Mischlinge and Jews in mixed marriages were exempted from deportation from the get-go, as is clear from the Wannsee protocol. But their 'case' was the subject of further deliberations and regulations, which encompassed deciding what to do if the 'Aryan' spouse died or divorced a Jew in a mixed marriage, and which of the very complex gradations of Mischlinge should be sterilised and if that was possible.
Still, it's clear that Mischlinge and Jews in mixed marriages were not subjected to the Final Solution as a practical measure. They were, however, biologically and genetically part of the Jewish race in Europe, and they were also biologically and familialy part of the non-Jewish 'Aryan' people of Germany. Had the Nazis won the war, and implemented compulsory sterilisation, or deported more of the exempted groups, then this would have been a change, i.e. henceforth they would have been subjected to the Final Solution.
Privileged Jews, i.e. elderly German and Austrian Jews plus WWI veterans, were not deported to the east. They were deported to Theresienstadt. From an operational perspective, then they were not subjected to the Final Solution, which meant deportation, selection and extermination. From a strategic perspective, Theresienstadt would still contribute to the destruction of the Jewish race in Europe by confining a relatively small number of Jews away from good 'Aryans' and in a place where they were expected to perish. Theresienstadt also served as part of the cover story and deception plan.
Some of the confusion comes from looking at what is being discussed. Heydrich brings up Theresienstadt at Wannsee, which was a meeting about the Final Solution of the Jewish Question. He lays down the strategy, and the strategy clearly includes Theresienstadt as a means of cutting down on internal protests. So in January 1942, Theresienstadt is clearly part of the FS. Once things are implemented, however, the Final Solution takes on other meanings in the minds of Nazi bureaucrats and SS officers like Eichmann, so they start to differentiate their language.
It's much more likely that someone will say 'Hitler wanted to kill the Jews' or 'the Nazis killed millions of Jews' and they won't say 'all'. Neither statement can be refuted by pointing to a few exempted or privileged categories of Jews, or to the minority spared for forced labour.
The Nazis did indeed kill millions of Jews in Europe during WWII, as part of their goal of eliminating the Jewish race from Europe. They did not finish the job, and suspended the Final Solution in its classic form in late 1944.
Hitler did indeed want to kill the Jews, but laying down a strategic vision is different to implementing it operationally. It's also very clear that Himmler wanted to kill the Jews, but like Hitler he was amenable to a smidgeon of pragmatism and saw the value in sparing a minority for work.