>>8903155/a/ is probably the most autistic and elitist board on this website. They've become extremely paranoid ever since anime has been becoming more popular, so they're quick to accuse people of being reddit/normalfags. Consequently, they're one of the most contrarian boards, and hate anything that becomes popular (see: Jojo, One Punch Man, etc).
Granted, you should've known better than to post a direct link to reddit.