I did a quick google search. Kinda interesting that Memphis provides a good and bad.
Jalen Duren pretty much rocked it. I'd love to have added just that single season to my team. (Obviously, that's stats. No clue on his locker room intangibles.)
Emoni Bates was a mixed bag and now in portal.
No clue on the respective ages of these guys.
If I'm a coach, I don't think I'd be encouraging reclassifications. I'd rather have an extra year of emotional maturity before he shows up. Would Mac Etienne have avoided some issues with an extra year in high school?
If a player is committed to it, you go with it. Like any other recruitment, it's fraught.