My trend projections put the advent of full-bore fascism in the USA sometime between 2024 and 2050.
I think this reflects an important misreading of the main lesson that American corporatists and political ruling class have solved, which is that you need to give enough of the people enough democracy, kabuki theatre, and stock market investments so that they will never rise up and have a revolution.
The good news is it means we won't ever have full-bore fascism. The bad news is things never get any better than bad.