The sharty has to be one of the most anti-porn, anti-"degenerate" imageboards ive ever been on. The userbase primarily consists of unironic nazi's (who affectionately call themselves Chuds) who despise porn. The site, like any of its size, has its share of creeps, degenerates, and edgy teenagers. When kuz misread the room and added a /fap/ board, it was raided by the sites own userbase incessantly until he shut it down, and when he changed the rules to lighten punishments for posting porn, they complained for days.
All said, a few bad apples (okay, maybe quite a few) doesn't represent the site as a whole. You have to remember that they dont really take things seriously, so even the anti-porn posters arent going to write walls of text like this and crusade against bad posters. They'll just tell OP to kill himself and move on. They are teenagers, they live in the moment and have a tiny attention span and no long term beliefs.