The main idea that I took offence to was the "economic incel" ideology - ie that the our entire society is nothing more than a tool for siphoning resources from the "underclass" into the hands of a few dozen multi-billionaires, and therefore if one engages in any productive activity beyond the absolute minimum necessary to survive, they're a sucker.
It's popular on various front-page(!!!) subreddits like r/antiwork and r/latestagecapitalism.
I say "incel" there very deliberately. It's a set of toxic beliefs that prevents the formation of normal, healthy economic relationships, and this reinforces the toxic beliefs in a positive feedback loop.
I've seen a friend get sucked into this and it was (still is) absolutely devastating.