I don't expect them to ban it, but I do think they should stop promoting it

I don't believe he (The moderator who encourages them) actually is sexually aroused by these images, even if he was gay, those images are low res and boring, you can find higher quality things with one search. The truth is even worse, he goads on these people to raise the boards activity, and because he thinks posting pictures of his disgusting aids infested blown out hairy asshole is "OC" and a contribution to be rewarded.

However the truth remains obvious to everyone else: Whenever you allow a board to become dominated by one topic, it becomes about that topic.