Well, I agree it isn't much use to post in the thread just to say "I'm not gonna contribute to this thread". Better to either try and describe what kind of sub you are without using the posted categories, or just leave the thread without posting.
(I'd have done the former by now except I'm not very articulate and am still trying to find a way to express my thoughts, and I was all set to do the latter until I saw people getting bitched at for not hammering their square peg into a round hole.)