Hendricks wasn't on the radar at all when he was first a freshman at UCF. Then in that one year he becomes the #9 pick.
Kwaih Leonard, The Greek Freak and Paul George were similar. He's only 20. Check out the Jarace Walker that was drafted one spot ahead of him. That is a guy with no future. Better college player, no hope as a pro.
Jalen Green is in his 3rd year at Houston and finally showing his greatness. He sucked his first two years.