He'll be back. Kinda surprised CJ, Perk and/or Harris didn't do this after their junior seasons. Good chance to get feedback from NBA scouts with little to no downside.
Will be good to have pro talent evaluators tell him that he needs to develop some other moves besides head down drive to the right with the occasional spin to the left. Good luck Jayvon. Saw Chanse retweet it, so it's good publicity however realistic his chances are.