The great depression of 40s.

What if The Wall Street Crash of 1929 is delayed by ten years and happen in January 1939?
President with every probability is not FDR (i think that can be a Republican).
But other hand if the crisis is delayed Hitler is the Führer of nazi Germany..and there is a nazi Germany?
If yes,how the crisis change the imminent war?
If no what happens?
Same story that in OTL with 40s instead of 30s as decade of great depression?
And who can be the FDR of this ATL?
 
To be honest I would say the butterflies from all this render the years 1929-1939 completely unrecognisable and this exercise can't move beyond wild guesswork.
 
Top