AshW8

I would say that it amounts to creating an ideological bubble of ignorance because you have been isolated from new information and perspectives.

My impression is that those two communities often clash. PUA's are about going after women actively, at least for sex. While strong MGTOW is all about avoiding even playing the game. I think the main cross over is: what happens when a MGTOW has a woman who throws herself at him? I imagine their tune often changes a little. Sex is a powerful drive.