@quercus @pepsi_man @sun @Rasterman Countless Jewish comedians, actors, and screen writers have spent entire careers mocking Jews, Jewish culture, and the Jewish religion. But then again, revolution, subversion, mocking, and transgressivism is a key component of Jewish culture and how they interact with other cultures.
To me, when people make the argument that Python helped to undermine the thing Cleese now misses so badly, what they're referencing (without realizing it) is the way their comedy did the same thing we recognize as dangerous in Jewish entertainment. Were the skits and jokes funny? Yes. Did they often have a point in terms of cultural critique? Yes. Did Cleese and the rest of them make their stuff with malicious intent? No.
But looking back at it, looking at things as they are now, and on a gut level we recognize the subversion and transgressive poison that ate away at the culture's foundation. Seinfeld could be funny, in the moment you first saw it. Yet after a while, when you've had time to digest it, you come to deeply dislike the characters. They're awful, petty, stupid, supremely selfish people. Their actions don't just make their own lives worse, their stupidity and selfishness seeps out to harm everything else around them. It was a Jewish comedy being funny as Jewish comedy often is: mocking, denigrating, subversive, transgressive. In a word, corrosive.
Python was funny, is often still funny. But it too was corrosive in its own way. You can't mock a thing and not harm it, you can't mock a people and not degrade them. Instead of using their talents to help build up Anglo culture, they threw acid on its support beams. It wasn't intentional, it wasn't malicious, but it's what happened.