This is such an incredibly radicalized and detached from reality statement. It's genuinely scary that there are people who think this way.
It doesn't seem like America ended up on the right side of the paradox of tolerance, so I'm curious how you think we could have avoided our current fascist leadership?
None of his views had anything to do with Naziism but failure to fall in line with all of the Left's current positions makes one "a Nazi" to them. And yes, much the same way as right-wing extremists like to paint all 'liberals' as "gun grabbing Marxists." The difference is you can find a lot more liberals who would happily glorify Marx than you can find Americans of any party who would glorify the Nazi regime or its acts.
In case it's unclear, I do not support Nazis either.