I’m sure you’d love to pin that on HD, but the fact remains that some kids are just more coachable than others. And some are just naturally more mature and have a better understanding of the game than others.
Have you watched Caleb Love over at Zona? After two years, he’s the same exact player and person he was at Carolina. Coaches only have so much influence over what players do on the court, contrary to what you are constantly trying to argue. Especially in this climate, coaching under the specter of players bolting to the portal at the first sign of adversity or any treatment that’s not with kid-gloves.