So, I was thinking... the admins, from what I can tell, are usually pretty busy. They're adding content, writing code, fixing broken stuff, using puppets, and busy making snarky comments on OOC-Chat. All of those those things are better for the game than processing simple typos.
However, at my opinion at least, typos are kind of jarring. They make the game hard to understand sometimes. Why not use a small volunteer force to be able to fix those when they are found? Now, I have no idea what the code on this game is like, so it may not be possible to add just the ability to edit descriptions, but if it was, I think it would be a great way for the game to improve.