Nye IMO is too poor on ATH/SPD to be really useful, even if his REB and LP are good. Williams' slightly below average athleticism will hurt him even with great REB. Posts can be useful with ATH in the 40s, but they really need to be elite elsewhere. He's elite in REB but bad on defense and in the post. Your team passing is bad, which will hurt you against pressing teams. This might also hurt in the uptempo, but I'm not sure.
You have a good shooting guard (Crowder), a good PF (Bean), and a solid enough SF (Pool), but your center is meh, you don't really have a true point guard (although Childress may become one), and your depth is far too young to play uptempo. I'd probably go slowdown and limit the time you're relying on freshmen.
Ignore the "future all-American" message. On scouting trips, just focus on the individual skill levels. If you can't think of a use for a particular player (point, shooter, LP scorer, rebounder, defensive specialist, etc), don't recruit them.