Okay. I've whined enough to not make any kind of considerable dent.
So. The only two things I would ever change are:
1. Themes for windows mobile. Yes. I'm still with that.
2. Customizable colors for the mobile site. This fuscia/pink scheme does not work for me. And I'm pretty sure others, too. Giving simple color options like black, blue, red, green to change per user would make the mobile site a little more exciting. Even when there are 0 new uploads for the touch pro. lawl