https://www.manhattancontrarian.com/blog/2020-7-25-the-left-turns-into-a-craze
If you have been paying any attention whatsoever, you have to have noticed the recent rapid transformation of the progressive left movement into a crazed Maoist cult. Yes, the phenomenon of “political correctness” — meaning a leftist orthodoxy enforced among willing participants who think themselves sophisticated — has been around for a long time. We even used that term back when I was in college 50 years ago.
But recent events take the phenomenon to a whole new level. Back in the 70s my friends and I could stand aside from the politically correct crowd and laugh at them as second raters lacking the ability for independent thought. Now if you are in the wrong place there is no more standing aside and no more laughing. Whole swaths of major institutions, most notably essentially all of academia and the media, plus many large corporate entities, no longer brook any dissent from progressive orthodoxy. One slip and the wrath of the mob gets called down upon you.
Consider Professor Alan Dershowitz of Harvard Law School. You would think that there could hardly be a better example of left-center Democratic normalism than this guy. But he does have a tendency to stray from the party line from time to time. It probably started close to twenty years ago, when he came out in favor of due process for males accused of sex-related misconduct. More recently he committed the unpardonable sin of participating the the defense of President Trump in his impeachment trial.