I have never understood why people want him as captain. His body language says it all really.
Also, I don't think a team could ever be built around Pogba, as Ole suggested. In my opinion, he plays best in an already well functioning team, being one of the key players, instead of being the no 1. And at this rate, I'd rather have a well balanced team without him, instead of the "oh, we can't sign or play X in this position because he would be playing too close to Pogba" or "we can't play this and other 10 formations because we won't get the best out of Pogba".