I think White actually has NBA skills. He really has elite shooting skills and when you look at the top performing teams in the NBA today, they rely heavily on sharp shooting. That said, I don't think he has a spot on an NBA team yet. In my opinion, he needs to have a team be "his" and he needs to be the go-go player for the NBA to have confidence in his ability to take over. Look at Doug McDermott. This guy was clearly the leader of the team for a couple seasons and was a known sharp shooter. He was drafted in the first round and while he's played some minutes for the Bulls, even he hasn't made a splash in the NBA yet.
I think White needs to be better off the dribble and needs to be better at taking fouls while driving the paint. Selfishly, I hope he picks up those skills in his senior season at Nebraska.