Oh yeah, and the Kings traded for a shot-happy big man in the off-season, too.
If you're DeMarcus Cousins and you look at your teammates -- Evans, Jimmer, Thornton, Salmons, Hickson -- do you say to yourself, "Yeah, this team is trying to make the most of my talents." Of course not.
Hard to blame Cousins for being frustrated in that situation, particularly if he doesn't get along with the coach (and it sounds like he really doesn't).
That said, I also don't like players demanding trades, especially not publicly.