Jazz4ever
Well-Known Member
The problem with developing players is all of them have different learning and improvement rates. Some show star signs in the first and second years, some much longer. Hayward and Favors both took 5 years to fully mature (and may have a little left). Butler went from rotational level player the first 3 years to one of the best 2 way players in the NBA in his fourth. As a GM if you sold early on these players you just made a cataclysmic mistake that set you back 3-4 years. If you hang onto them the 4th year and they don't improve (like Enes Kanter), you have a worthless asset.