I've never been a fan of Jobs or Jobs' Cultists for exactly that reason, but... there is room for jerks. If everyone got along, no progress would ever be made.

I forget the author, but someone famous once noted, "The reasonable man adapts himself to his environment. The unreasonable man adapts his environment to him. Therefore, all progress is made by unreasonable men."

Like any quote, there's a hint of truth to it and also not applicable in ALL situations.