He is going to have an impact from his size alone. He needs to work on his quickness and anticipation on the defensive end and rebounding. Keep in mind, if you have only watched a couple of the ESPN games, he wasn’t playing against a typical high school team. Most of those guys on the floor are D1 players.
Kofi lead the EYBL circuit in rebounding at just under 11 boards/game and was voted 3rd team All EYBL