Earlier quoted context omitted.
Your ideological sophistication is questionable. If you've ever spent time in left discourse you'd know that leftists argue about everything. And it's not just leftists who hate fascists. It's pretty much anybody with a basic understanding of the history of the last century. Fascism wants to start up the murder machine; and they'll tell you that it's to "purify" the nation and they'll try to present it in such a way…
The problem with modern Antifa is that the definition of "fascist" is becoming so loose and so unhinged from historical context that it is meaningless. For example, according to many activists claiming to be associated with Antifa, if one believes that trans-rights matters are not a major priority – compared, say, to class issues – that makes one a fascist. Think of the extreme leftists of May 1968, who were fighting…
I don't buy this narrative. Most of the anti-fascist activists I know adhere to the definition in Ur-Fascism: https://www.nybooks.com/articles/1995/06/22/ur-fascism/