This Wiki

I must ask, what is the real point of this wiki? I mean people just make "not real" AUs in the regular wiki and settle with having to call them non-existent. While this wiki does serve a purpose for discussing what concepts are cool and what would be a good idea, this wiki being the place for "not real" AUS doesnt make sense to me.

Tell me if Im not getting the point of the Wiki because I am known to not really think things through.