So, I've been working really hard for the past few of hours on creating a page for categories and how I'd like to see them on MonsterWiki. Unfortunately, it's going to take me another day or two before it's ready to post, but hopefully it'll give us all a goal to work towards (when we're not busy adding decent content). In short it's a page that contains all of the current categories, and offers of discussion on how to use them or remove (some of) them.
Hope this finds you all well,
Fil