Are there interest-cliques in fluther?

I’ve gotten to recognize a lot of fellow jellies and had some good conversations with a lot of you. But I realize part of that is because we share common interests and show up at the same kinds of questions. Which makes me wonder, could there be significant amounts of content and jellies that I never encounter? As we pontificate about sex and religion over here is there another segment of fluther debating the moral implications of Highschool Musical 2 and the aesthetic merit of Newtonian physics?

How much is the fluther community broken up by interest? I’m not missing anything good am I?