Should have read your own link Buttsoiler. It isn't even about politics; it's about personalities and social dynamics. It's about emotions and strategy styles. The author, whoever it is, can't even distinguish between "leftism" and "Liberalism", bizarrely associating the latter with Affirmative Action instead of the former where it belongs.
But this is my favorite part: the citation of "stawmen". Why? Because it
immediately follows this passage, and I quote:
"Hang out in leftist internet environments, and you will discover a toxic bath of...."
"Exceptional article"? Well --- yeah, sure is.