What are the go-to subjects for revealing the true, regressive beliefs of reactionaries who don't consider themselves reactionary? Off the top of my head:
-Trans people in sports: Major gateway to transphobia and misogyny. Complaints about trans athletes inevitably lead to sexism towards literally any woman with muscles. Pretty sure this is how Joe Rogan and a ton of his supporters became so unhinged.
-Affirmative action: So, so many liberals and "leftists" will complain about how they would've totally gotten into Harvard and Yale if not for The Blacks^tm^. Love to bring up SAT scores even though they've been proven to be racist and classist and a shit metric for intellectual value.
-Shakespeare authorship question: A bit niche. Basically, Curtis Yarvin and other Dark Enlightenment dweebs don't think that Shakespeare was capable of penning such timeless plays because he wasn't rich, and according to them, not rich=dumb and uncreative mental husk.
That's something I find especially insufferable about the people who love "lolcows", is that actually e-stalking people for more than a decade makes you the freak if you do it, you aren't so above your subject when you act like a fucking chanlet.
I've given up on those sites ever being taken down. Silver lining is that a lot of right-wingers (i.e. Red Scare, Yarvin, etc.) are targets now. Fingers crossed that internet trash chokes to death on its own fumes.