How come the alt-right hasn't infested this board?

The comment section of pretty much every other recent or upcoming movie that even peripherally pertains to black people, or which features more than two black or female characters, has pretty much been taken over by conservatives, neo-Nazis, MRAs, alt-righters, Trump-supporters, etc. ranting about Jews and feminists and SJWs and white guilt and white genocide and Black Lives Matter and Obama and so on. (See the comment sections for Hidden Figures, Rogue One: A Star Wars Story and Southside With You for examples). This movie - why, it's about the case that resulted in the nationwide decriminalization of interracial marriage, so I'd have assumed its comment section would been an absolute lightning rod for such people. But nope; for some reason, there's hardly any rage threads yet. Come on, fellas, aren't ya gonna come here to post long-winded rants about how this is "another piece of degenerate cultural Marxist anti-white agitprop from the (((Zogglywood))) propaganda machine"? You're lettin' me down here.