Why can't we pick more things like clothes, hair styles, shoes and ect. for our avatars?

It would be nice to pick out your own clothes, hair styles ( different ones ) shoes, make-up and ect.. that would be so cool, because everyone has a different style and I think it would be really neat, and I think alot of people would enjoy dressings up their Avatars the way they would want too.Why can't we pick more things like clothes, hair styles, shoes and ect. for our avatars?
I agree!!! Maybe you should bring it up to the founder of YAHOO!!!