You say that as if it is meaningless. How about just not invading your neighbors?
It also just sets a bad precedent to let the bullies have their way. Though I’ll admit that it’s questionable whether it was worth it in hindsight, we have only one possible branch of history to compare.
The France and Britain invasions were pretty straightforwardly defensive actions by Germany. They both allied with Poland and when Poland was invaded (an aggressive act by Germany) they declared war on Germany. What evidence is there to suggest that Germany would still have invaded France if France and Britain had simply abandoned Poland? Note that I’m not asserting that they “should have” abandoned Poland, just that the “we’ve got to stop them before they conquer the whole world” is almost always a bogeyman.
If you fail to achieve your stated goal and you still declare victory, you are either lying about your goal, or you are lying about your victory.
Invading the USSR probably wasn’t the most efficient way to ensure a free Poland. Have you heard of negotiation? Did the USSR really not want anything that the Allies could give to ensure a free Poland? Or did the Allies simply not value a free Poland enough to give up something big enough? If it was really their main reason for entering the war, don’t you think the negotiations math would have worked out differently?
I'm sorry, but this is not a realistic view of what transpired. Russia was and continues to be an opportunistic colonialist. They keep moving territory markers overnight in Georgia. Crimea/Donbass didn't happen because of some breakdown in some peace treaty. The last minute deal offered and wasn't accepted right before the 2022 invasion that some blame Ukraine on was awful in every possible way. It would have neutered Ukraine militarily and required a puppet government subservient to Russia be installed.
I believe this view indicates you may have drunk a bit too much of the kool aid. Germany had zero ability to hold all of Europe longer term, let alone the entire world. This is a comic book tier view. Any end to the war would have had concessions and land transfers but there is no precedent to suggest that even France would have remained under Germany longer term if the Germans had won. Western Poland and bits of other nations, sure, but that is hardly an entire continent or world. The notion that they were a serious threat to occupy the US is hilarious and goes to show how effective the fear mongering propaganda was and continues to be to this day.
> The Allies did not initiate war and did not want war
England and France declared war on Germany, not the other way around. Arguably the whole thing could have been avoided if England and France hadn’t backed Poland, which would have likely caused Poland to negotiate on the original land bridge problem rather than dig their heels in. It’s eerily parallel to the situation with Ukraine today, in fact.