If germany wouldn’t have started the war or would engage in limited warfare then nazi germany would have existed till now.
They definitely won’t survive until now. Little known fact that most people are unaware of post-war is that Nazi Germany was on brink of another economic collapse in 1939 because of excessive government spending. The pillage of resources from their conquered territories gave them small injection of wealth to keep themselves going for a while. Even if Nazi Germany went fully isolationist and engaged in limited war (which I think is even impossible), eventually their poor policies will cause their own demise.
They definitely won’t survive until now. Little known fact that most people are unaware of post-war is that Nazi Germany was on brink of another economic collapse in 1939 because of excessive government spending. The pillage of resources from their conquered territories gave them small injection of wealth to keep themselves going for a while. Even if Nazi Germany went fully isolationist and engaged in limited war (which I think is even impossible), eventually their poor policies will cause their own demise.