Yea, he's been on that whole meat shtick for years. What an insufferable fuckwad. What I hate most is when people say, "I don't agree with him but, like, you have to admit he makes, like, a lot of good points, though."
Teaching at Harvard these days basically means you're an incompetent douche who has scurried away like a weasel to the stronghold of the obsequious, grotesquely privileged, incompetent elite. They're like a species of maggot that never evolved to turn into an actual insect. A rank stain on their respective disciplines. All the good work these days is being done at state schools, and that's a fact.
Also, fuck Joe Rogan. Polished turd that he is. He's the best possible definition of a charlatan.