I also cannot accept that all the Jews in the camps were there as Jews qua Jews.
This is one of the core incomprehensions in your understanding of the Holocaust, and as such a very large number of the mistakes you make (and they are certainly howlers) flow from this.
Firstly, most of the Jews of Europe in Nazi hands never even saw a concentration camp. More than 2 million were shot where they lived. More than 1.5 million were deported to Belzec, Sobibor, Treblinka and Chelmno, which were not concentration camps but pure extermination sites. Hundreds of thousands died in ghettos, which interned exclusively Jews. Nearly 80% of the Holocaust, measuring by fatal casualties, did not involve "concentration camps".
The universal fate of these victims was to be ghettoised, killed, deported and killed again as Jewish communities. Shtetl after shtetl was wiped out in Eastern Europe for no other reason than these communities were Jewish. The pattern of slaughter spanned the Nazi-Soviet border, with more than half west of that dividing line, so excuses about 'partisans' and 'communists' simply do not fly. The Nazis slaughtered those communities because they were Jews. Period.
Secondly, the pattern of deportations to concentration camps quite clearly involved the mass deportation of entire communities and Jewish populations, overwhelmingly to Auschwitz. The Jews of Salonika had done absolutely eff all to the Nazis, yet in early 1943 they were deported en masse to Auschwitz, with only a small handful saved by the intervention of the Spanish consul and eventually let go to forestall diplomatic outcry from one of the few neutrals in wartime Europe.
Before and after the Jews of Salonika were deported en bloc, the Jews of Upper East Silesia were progressively deported to Auschwitz - an entire community in one region annexed by the Nazis from Poland, salami-sliced by mass deportations, carried out in the initial stages by ordering entire communities to a local sports stadium for a mass selection.
Significantly under 1.5 million Jews were deported to Nazi concentration camps in the narrow sense of the term. That's during the entire Third Reich. But that is out of the 9+ million total population of Jews in Europe during WWII. No other people was deported as fast or as frequently to KZs as the Jews were. Indeed, there were probably fewer non-Jews sent to KZs in this period than Jews were.
The reasons why are simple: non-Jews were arrested generally as individuals or in quite small groups. Jews were deported en bloc as Jews, either as whole communities or in the course of emptying France, Holland, Belgium, Germany, etc of their Jewish populations.
Sure, there were Jews who were arrested and sent to KZs for resistance, for homosexuality, for being supposedly 'habitual criminals'. 86,000 French men and women were sent to Nazi KZs in the war - separate to the 75,000 deported from Drancy and other holding camps as Jews. Some of the 86,000 were Jews, either unbeknownst to the Nazis or known to be Jewish, who were caught up in this or that action.
Thousands of Jews were deported as individuals in mixed Sammeltransporte. But more than a million were deported qua Jews in Sondertransporte to Auschwitz.
By all means, tell us what proportion of the 1.1 million Jews deported to Auschwitz were sent there for reasons other than being Jewish. The evidence is perfectly clear that the overwhelming majority were deported because they were Jews.
The Nazis scarcely deported any ethnic Hungarians after occupying Hungary, but organised the deportation of 437,000 Jews in a matter of a few months, with the connivance of the Hungarian state, all of whom were sluiced through Auschwitz. There is not the slightest justification for this which can be mentioned; no reason why the Nazis would have done this except to victimise a people who were the #1 ideological enemy of National Socialism.
I've mentioned 3 substantial groups within the 1.1 million deported to Auschwitz - the pattern is going to be the same for the other nationalities.
So go ahead - give us some numbers and some justifications which can explain why anyone should regard your inability to accept the blindingly obvious as something other than your ostrich-like denial of historical reality.