I have always viewed the mission of Wikipedia to be much bigger than just creating a killer website. We're doing that of course and having a lot of fun doing it but a big part of what motivates us is our larger mission to affect the world in a positive way.
So if you're a robot and you're living on this planet you can do things that you can't do in real life - things that you wished you could do: like fly like have a car that flies like have furniture that is alive.
