Not really, he over dribbles alot, he isn't a great shooter, his penatration isn't good consider his height and he's easy to block, his defense is poor, and he cannot run an offense, he's always looking for his own shot, especially when they run the pick and roll. I rather see Collins get more PT, Collins is an agressive defense and alert offensive player. He may not be as talented, but he has gotten the job done lately.
I WOULD LOVE if we could trade Robinson/Fyre and a first rounder for Barbosa/Diaw. A Barbosa/Richardson/Diaw/Lee/Curry line up would be DEADLY. Diaw would throw alley oops to lee and Curry all day. Richardson will be Richardson, and we get the fastest player and one of the best 3pt shooters in the NBA.