I think you're confusing separate forums with separate chat rooms on TheOtaku. Chat rooms demand you pay attention to one of them at a time, so even if you're lurking in several rooms at once, your attention will be on one primary window, and therefore your social focus will be with that room as well. Thus cliques, just like in real life. Forums don't require you to limit your attention to one single forum, as evidenced by the current forum arrangement already. What .... oh lord I can't bring myself to say that name. Uhm. What Greg there is bringing up is how our current forum setup is a very broad environment where everything from a general topic is lumped into the same collection of threads, which is very nice and clean and tidy. But what that does is sort of discourage highly specific thread topics like favorite characters or "who would you date" or stuff like that, which differ from a general, say, chapter-by-chapter or episode-by-episode analytical breakdown thread of a series. Although nothing is physically stopping these threads from being created, a member who, for instance, wants to discuss all things One Piece now has to wade through everything for Naruto, Bleach, Sword Art Online, Attack On Titan, Avatar, etc., ad nauseum. And there are so many series that are either popular or cult classics that the prospect of wading through thirty pages of threads just to find the one you posted in yesterday is utterly ridiculous. So it's not like they don't have a point.