That is not even remotely nuanced. Nixon yes, he started the labeling. Ford?? Bush wasn't, it was just Cheyney was reminiscent and had him on a leash. Mind you Cheyney reminded more of the Emperor in Star Wars than Hitler. Goldwater was a gaffe prone twat, he voted against the civil rights act and also said "Extremism in the defense of liberty is no vice. And moderation in the pursuit of justice is no virtue." so was considered dangerously extreme for Amercia at the time. Paul Ryan was just a little cunt.
According to Obama/Biden Mitt Romney was going to re-institute slavery and put black people back in chains. Yes, they actually made this claim.
You might make friends as a bus driver. It will be a nice change. Banks writing their own regulations would have pretty much. You have autism or something but there is licence for rhetorical exaggeration providing it is in context. Trump however is a Hitler apologist and emulated his techniques with the big lie.