The people you are describing are real and there's lots of them. I've spent a lot of time getting blocked on Bluesky (and getting called Nazi, transphobe, etc) for telling these folks to take it down a notch, precisely because of what has happened, people voted against the morons on the left without even considering who they're handing power over to. . So I'm not going to argue with you there.  But I have no idea what you're talking about when you say these people have permeated the establishment in any sort of material way.  The left worked Kamala for 4 months just to say the word "fascist" out loud.     

But this all starts and ends when you just decide the other side is full of bad people. It's very polite of you not to call them immoral, but lumping them all into one horrible bin isn't much different.