I'm pretty sure I know which side Hitler would vote for.
Nazi ... national socialist ... he'd vote for Bernie. Bernie also likes shouting and demanding to take money off rich Jews.
You do know that Most Authoritarian governments are Right, politically, yes? Liberals have democracy, Conservatives have dictators.
Demonstrably false.
With the exception of the nazis who were painted as right* (they aren't right wing but we'll look at that in a second), almost all authoritarians are left wing. Of course they are left-wing, it is the left who believe in huge all powerful governments that control every aspect of their citizens lives. Other than nazi Germany who aren't actually right wing, you'll have to google to name another one.
*There was no fundemental difference between what Hitler did and what Stalin did.
Both used secret police.
Both sought to control the means of production
Hitler persecuted the Jews, Stalin persecuted the kulaks
Both were happy to kill millions
Both wanted to expand their borders via conquest
Both were dictators
So after WW2 when the allies were deciding to write history they made some important choices.
1) It wasn't the Germans ... it was the Nazis. Germans good, Nazis bad.
2) Nazis are right wing and communists are left wing. They are not to be described as like Russians. They must be the other end of the political spectrum. Couldn't be further apart in ideology ... except for doing all the exact same things, of course. Stalin would not let Nazis be painted as both bad and having similar ideology to Russians. There is no such thing as right and left wing before the late 1930s. It's the same kind of bodge that says Nazis are evil, Germans are good.
What you actually have are authoritarians and libertarians. Authoritarians are dangerous. The Democrats are dangerous. They are the party looking to restrict your freedoms and dominate every aspect of your life with big government. Yet you still want to vote for the evil party. Just like the
Germans Nazis.