@bskeet I posted in another thread arguing that physically he is not ready to play in NBA, look at his age, weight and physical strength, he is not ready for NBA’s brutal rigor.
It is known that real money is made in 2nd/3rd contract.
He can get picked in mid to late first round, but he will most likely be warming the bench or playing in G league.
After a few months he may be traded and move around before disappearing.
His parents seem to be doing well in the sense that he does not need money right away to support them, so even without NIL he can wait to get real money and get drafted much higher and have a longer NBA career.