The Jazz waited too long to play Kanter and Favors when they were young. Finally they got rid of Jefferson and Millsap and started focusing on the Youth movement. By this time though Gobert was starting to emerge and it became obvious that Kanter wasgoing to the #3 big behind Favors and Kanter.
The thing is Kanter is a good enough offensive player to start for a playoff team, but on the Jazz he was the #3 big on a non-playoff team. He could have even been a decent Defensive player too if had been developed by someone other than Corbin. He really got screwed by the Jazz, but that still doesn't excuse him acting like petulant child and openly demanding a trade. If he had of not ran his mouth to the media and just talked to Jazz management directly it would have worked out better for everyone.