The trouble with this definition is that a large number of points fit the progressive left, too. Based on my experience (especially on pre-Musk Twitter, but in other places as well), 1, 4, 5, 6, 7, 8, 9, 11, 13, and 14 apply fairly well.

I think this framework really just describes "tribalism", and not specifically "fascism".

I think the difference is that in fascism these literal things are actually happening, whereas the worst you can say about “the left” is that you can make a bad-faith comparison and say that things are somehow metaphorically similar.

But you can really say that “disagreement is treason” means the same thing in fascism and in “the left”? Are you saying, for e.g., that unions and universities execute dissenters as a matter of course? “Fear of difference” under fascism means that differences you can’t control put your life at permanent risk. In the context of tribalism, it means being embarrassed.

So there’s really no comparison between a conservative feeling left out under liberalism to a minority feeling at risk under fascism.