Re: why do think it would've expanded?
Not every player gets better the longer they stay in college..some players even regress..I would put Pritchard in the category of not showing much improvement, his Orating went down and turnover % went up,
Sheehey didn't improve much from the end of his soph. His Orating declined each of his last two seasons
VJ didn't improve that much, his eFG% was about the same as a senior as it was a frosh, so was his TO rate, steal % and his assist rate went down
Those are just a few of the examples
Like I said the biggest jump is generally from your freshman year to sophomore year, and CZ not only didn't make much of a jump he actually regressed in many areas. Orating, eFg%, went down, and his turnover rate went up.
Its just as easy to argue that CZ left because he knew he needed to leave to make himself a better player
Maybe Charlotte drafted him because they saw what he was capable of dong in the right system, and coaching?