It's hard to make an evaluation with the whopping 2 minutes a game he'd get in garbage time every 10th game, but to my untrained eye (and watching the NBA for 25 years or whatever) he certainly fails the eye test big time. At least last year he did. He's not a dead on shooter, doesn't seem to be a skilled passer, and looked pretty skinny and didn't bring any noticeable physical skills to the table (as opposed to Evans, who is skinny but is long and can jump out of the gym).
Nothing against him really, just a 2nd round guy who I don't think will pan out. Still though, he got to play in the NBA for a few games, so he's doing better than 99.99% of the planet.
Again though, what do I know. And I certainly wouldn't care if he was the 14th man or whatever on the roster. Perhaps he really does have skills that just need more tuning, or opportunity.