That's essentially what the PUAs from the 2000s were. It was only towards the end of the 2000s and the early 2010s that you started to see that stuff morph into the "manosphere" and "red pill" stuff you see today.
I'm sure there was some there but it was mostly just guys who had gotten rejected a lot trying to figure out how to be more confident, dress better, and learn how to talk to women. Later on people started to mix politics in with it (i.e. "women are only like this cuz of feminism, liberalism, etc.")
Yeah I know who he is. He actually had trouble with women even though he had backstage passes as a writing for rolling stone magazine. It wasn't until after he learned the dating skills that he was able to be better with women.