I have always said that the Siberian troops were crack troops under Zhukov and that they were particularly good at winter warfare. That Russian Normonhan battle against the Japanese is something that is given very little publicity nowadays in TV documentaries, probably because there were no film cameramen there at the time to witness it. If it was summer or winter is not all that relevant.
Actually it is because you dismissed the Red Army has an effective fighting force in 1938. You were then told about Normonhan. You responded by implying that it was a winter battle, and thus why the Soviets won. The implication being that the Red Army would not have done will in a summer / autumn battle. It was pointed out the battle was in summer. So guess what whether it was summer or winter is relevant.
P.S. it also shows despite the disastrous effects of the purges the Red army could be very effective even in 1938.
The point I was making is that it was a poor performance by the Red Army against Finland and they were supposed to be an ally of the Czechs by a signed agreement, unlike the British. If Britain had gone to war on its own in 1938, or to have a military conflict over Hitler's occupation of the Rhineland and Austria with no reliable allies it would have been a military disaster, and it would not have had public support even if it was honourable as Churchill or Eden seemed to think.
Henri repeating the same refuted nonsense over and over again doesn't make it any more valid. I note that you forget that it was France that also had a military alliance with Czechoslovakia. During the whole Munich crisis the British were pressuring the French to abandon the Czechs. The British also rebuffed efforts of the Soviets to be involved and support the Czech government.
Also has a participant in the treaties that ended the First World War it is at least arguable that Britain had a legal obligation to protect Czechoslovakia. And thanks for the straw men,. Britain would not of gone to war alone in 1938. France would have almost certainly have gone to war also along with Czechoslovakia and very likely the Soviet Union would have provided aid at least. And France and the Czechs would certainly have been reliable allies at the time.
And of course if any allies were unreliable to any extent that would have been at least partly due to British appeasement policy often undercutting Britain's allies. Thus for example Munich largely destroyed the Western alliance system in Eastern Europe. As one Eastern power after the other concluded that both the French and British could not be counted on has allies and it was best to seek an accommodation with Germany and Italy. And of course it powerfully encouraged Stalin to also seek an accommodation with Germany. (The first hints of that were in April 1939 just after the occupation of Prague by the Nazis.)
As for being a "military disaster" isn't it so interesting that the German Generals and their staffs were predicting utter disaster for the Reich if war happened in late 1938. That they believed eventual defeat nearly certain if war came then. You should of course read Adam Tooze's
The Wages of Destruction which makes it absolutely clear that Germany was not ready for war in late 1938 and that almost certainly the result would have been defeat for Germany, as the German Generals and their staffs at the time thought.
As for your mentioning of the Rhineland crisis of 1936. Does it have to be pointed out again that Hitler had given instructions that if the French in response to German troops moving in, moved their troops into the Rhineland. That the German troops were to withdraw at once. The French considered doing so and asked for British support. The British refused to support such a move so the French didn't respond. There would not have been a war at all. Instead a very humiliated Nazi regime would likely have been discredited. And of course neither the Brits nor the French were at the time in any danger of defeat at the hands of the utterly inferior, then, German army.
I also note that in the Munich agreement the Brits and the French guaranteed the territorial etc., integrity of the rump Czechoslovakia. When Hitler violated the agreement Chamberlain did very little and was still looking for ways to continue appeasement. Chamberlain ruled out sanctions of any kind and even has I have said before agreed to turn over the Czech gold reserves held in the Bank of England to the Nazis. The only positive acts were that Chamberlain was forced very reluctantly to agree to greater rearmament measures. But those like certain other policies he adopted at the time were things he was basically forced to do. I also note that after the invasion of Poland Chamberlain tried to find a petty fogging legalistic reason to avoid declaring war on Germany. His Cabinet revolted and forced him to do so.
As for lack of popular support. Once again asserting what is not so doesn't make it so. The evidence in fact indicates popular support for going to war among the allies. But if we are going to play this game of popular. German documentation indicates that if any population was extremely reluctant to go to war and a lack of popular support for such a move it was the German population!
I note that you also continue to repeat your nonsense about going to war in 1938 would have been a disaster for the British. Just how? The U-Boat threat would have been vastly less than in 1939. The ability of the Germans to wage a strategic air campaign against Britain was close to zero. And of course Germany would have felt the effects of a blockade without the powerful assist of Soviet aid. So why are you repeating arrant nonsense.
The whole point is that appeasement helped greatly to strengthen the Nazi regime and was very effective in undermining allied power and influence in much of Europe. It was neither clever nor smart in the long term. The end result was to diplomatically isolate France and Britain, destroy the alliance structure that furthered the allied goal of maintaining the peace. The appeasers were very successful in strengthening their enemies, and undermining their friends.
As it is your ignorance is amazing. For starters I suggest you read the book I mentioned above.
There is a bit of background information to that Red Army war against Finland at :
https://www.quora.com/How-did-Finland-win-the-war-against-USSR
The name of the url doesn't encourage me, since Finland lost the Winter War in reality.