these dudes go through when they transfer and have to get used to all new teammates/roles again. Stop #2 is rarely pretty. Most of these guys could use a good portal coach or something that just says....no....you should stay. You're averaging 15ppg....that's going to look good for Euro scouts.....maybe you'll even creep on 20ppg as you hit your Sr. year.
That said, he still might be a decent option ...I just think last year is probably closer to what BYU would get due to another adjustment.