I'm prepared to eat crow if this guy does not pan out, having been one of his bigger cheerleaders on here.
So far, watching some of his footage/games, he is way too passive but shows signs of being a guy who can move around and defend. I think he needs touches and room to make mistakes with those touches. The Jazz ought to send him to the G-League or trade him in Year 2/3 so someone else can develop him because with their current core of Sexton, George, Markkanen, Collier needing the ball, I don't know that he'll actually be able to develop his 3nD point forward strengths. Limited physical strength probably neuters his skills, too.
I still really like how smooth he looks when he's doing well on offense and defense. That clip shows what I mean.