HD textures would be good to have. Most of them still don't look that bad from afar tbh, but the moment you make a zoom - mmm, the pixelation and artifacts, delicious. They said they're looking into upgrading textures, so I suppose at this point it's a matter of patience.

I'm fine with the way our models are, but upgrading physics could be nice to see. Proper clothes and hair physics and animations, above all. No idea how feasible it is, though.