I understand your sentiment Upstate, there is a loyalty element to this equation, and there are players who choose to return because of a sense of commitment to the team and their goals.
But here, I don't think there's anything wrong with Moe's decision.
He's not ready for the NBA, but how many guys in this class are ready?? 3? 5? Not more than that.
And we're not giving NBA team's enough credit here.. they are a lot more patient than we think, especially when giving out 1st round guaranteed money. Look at some of the other wings/combo forwards that went in the middle of last year's draft:
13) Markieff Morris
14) Marcus Morris
15) Kawhi Leonard
18) Chris Singleton
19) Tobias Harris
26) Jordan Hamilton
30) Jimmy Butler
Moe fits right in with that group. None of them are blowing up the NBA. Their teams didn't expect them to step in and be big contributors right away.