Well, if you look at the threads in there, there are some I really couldn't sort into the sub-forums. Besides, with three moddies for this place, we ought to be able to keep the place clean. Or so I hope...
Another approach would be to open more sub-forums so that everything can be fitted in somewhere, but the question is if it's worth the trouble, because in each additional sub-forum there would be very few posts. Besides, it might only move the problem a bit: Instead of having ppl post in the main forum instead of the correct sub-forum, we would see them post in the wrong sub-forum...