I agree, I really do, but with everything else the devs have to work on with the game, I think this should be in the Wish List.
Least, it\'s starting to be like that. Thinnk about it for one second. You want to be able to yawn, laugh, cry, hug, sit, stand, lie down, crouch, blah blah blah. It would take alot of work, and waste time that could be better spent in other areas.
I say, start with the basics, and if someone is done or gets bored, then spend some time on them then.