I want all of those :D well, except some, that are pretty dumb, like wtf is cow/bird lol?
But tons of those...oh boy, powdergasmic!
Now of course the developers can't all put those :P but I'm pretty sure if more people worked together they could get some done.
I think the teams should prioritize a bit, like have UI or GFX designers, engine coders, element coders, etc etc, this way not one person or one group is handling everything, and it could motivate the community to work together better.