The one variance is that Trump and these modern Neo-Nazis are all idiots, and keep running into legal stumbling-blocks that KEEP the sort of thing that turned The Weimar Republic into a "Boy's Own Adventure" shithole where you were off to the "work-camps" if you didn't look like Doc Savage from happening.

Also never forget that "A Reich That Will Last A Thousand Years" ran out of gas after a decade and change, ALSO due to incompetence and "biting off more than a man who fancies himself a god can chew."

Trump's first term had none of the predicted evils occur. They won't this time either.