I am not a student of the game, I'm a college basketball fan. Honestly, I think it's weird to follow high school kids so closely, but understand why you do. I just don't have the time / interest to do so. I will, however, evaluate this kid when he begins to play against other college players in college basketball games. That's the only way I know how to do it.
As for your point about WB4 having Ulis' skillset, I think I understand your point. Ulis has to be extra good at everything because he is so short, and I agree that he does that. WB4 has such a height advantage, that he doesn't have to be as quick as Ulis has to be.
I have been told by people who would know that WB4 is an NBA player, the question is how long does he stay. Hopefully it's all four years, but I will never begrudge a man for trying to better his life or put himself in a position to better his family.