He reads difficult dense books that are the academic foundation of leftism all the way through and takes them seriously. When prominent theorists write books and these books are taught to 10s of thousands in universities, this is what leftists actually believe.

Leftists make the stuff in their dense jargon heavy books so extreme that it becomes anti-mimetic. People say that the statements he reads out of these books, once translated from very dense jargon, are conspiracy theories, but that's basically gaslighting to get people to not pay attention to acknowledged leftist tactics and to disbelieve what's actually in the books they are teaching to kids and are using to train the next generations of teachers and leftist policymakers.

Communists get voted in because people don't really think their extreme rhetoric is serious, but once they seize power they actually behave just like they say they would in their books.

You're also not engaging with his argument. You're just saying someone said he said a category of things I don't like, but if he read it out of a popular leftist theory book then that's just reporting on what the actual left is saying and to say that repeating that is somehow being a conspiracy theorist is how this stuff comes into actually being implemented. People refuse to believe communists like Hasan Piker are serious until it's too late.