Fascism is deeply ingrained into American politics even to the point where fascist symbols are openly displayed in congress.

The presidential puppets may change but their agenda continues on regardless of opposition because people mistakenly believe in a farcical charade that is only meant to distract from what is actually going on.

The Nazi party was a socialist movement as is illustrated by its long form name.

"The National Socialist Workers Party"

So was the Fascist Party in Spain a Nationalist party but that does not mean all Nationalism is bad nor that all Socialism is bad. Socialism when used correctly promotes respect for life, human life and equality among many other things, but you need a decent Socialist party for that, and there are very few of them these days.

Why not ask the millions of killed as a result of Hilter's and Stalin's Socialist regimes if they they thought it was a good thing?

Or the millions of Chinese murdered by their own government?

I'm sure if they were still alive they would have an argument or two against it.