Anti-idpol addresses mainstream political discourse in the imperial core from 10 years ago. That's unsurprisingly about how much time that has passed since the creation of 8chan's leftypol. Back then the board existed as a foil to 8chan's (and 4chan's) /pol/. Without that foil, what are you? You've failed to evolve and establish your own identity.
In 2015, we were balls-deep in the gamergate-tier SJW-anti-SJW dialectic. That dialectic has now passed and been replaced by something far, far worse. What if —just what if— Big Red (Chanty Binx, stupid fucking name I know), was right, just too early? She was obviously letting her memeworthy temper get the best of her, but was her alarm actually misplaced at all? Look at where we are now.
Political correctness has gone so mad that you can't even say "stupid" without being dogpiled? No, dumbfuck! Those are /pol/ memes about Big Red from 10 years ago! Wake up! Big Red is dead! She has been dead for years and Hasan Piker is standing on her corpse!