I'm willing to give him a second chance. He was a borderline All-Star with Milwaukee (albeit in the East). He was thrown onto a team with Eric Bledsoe who had already secured the starting point guard spot and had to deal with an incompetent coach in Watson.
We already know he can shoot, but if he can even be an average distributor, he'll be a big improvement from what we ran with last year.
Lastly, his recent experiences have seemed to humble him and helped him gain a new appreciation for his role and opportunity.