Too much needless comparison to this guy or that guy. What it seems like to me is that (a) the ranking is too low or hasn't caught up, given the schools offering him and (b) he's a basketball player. What I mean by that is that he's a versatile piece who simply knows how to play.
Both Ollie and Calhoun to some extent, tended to recruit athletes and try to turn them into basketball players. Calhoun could, Ollie couldn't. Not saying JC didn't get basketball players...KEA was a great example. Much better player than athlete. So was Marcus Williams. Hurley seems to be taking the Gregg Marshall approach, and recruiting guys who just flat out know how to play. How to position themselves on the court, move the ball etc. Watching the Villanova NC game, one of the most stunning take aways for me was how often the Nova guys ran to exactly the right spot to allow their teammate, trapped under the basket, to get them the ball for a clean look. That's the kind of overall awareness we've had zero of lately. None. Maybe Jalen, if he had anybody else with similar instincts to play with.