Where else can you go but /pol/ and sometimes a few other boards for uncensored discussion about important social topics, such as race issues? The succubus question? Reddit is censored to hell, twitter is not a discussion board, Faceberg is jewed, etc. An unfortunate fact of all the censorship/centralization of the internet is if you want actual truth you need to sift through the 95% shit to find a tiny nugget of wisdom on such a place.
That's why shitholes like /pol/ are addicting: the reward of filtering through constant retarded garbage to find an original perspective on taboo topics that would be censored everywhere else