Actually, the Jazz are NOT disappointed with Kanter's development. Maybe a little slower than it should be. But the old school of thought was that it took bigs 5 years to develop - and that was back in the days when they actually had multiple years of college. Listen to Lindsey's interview. He said the Jazz believe in Kanter as a person and player and like his work ethic. They like him as a young player. Utah is going to stroke his ego and have him back playing hard. Over the last month, I've seen a lot of good signs by Enes, Hos agent keeps going back to a couple of wasted seasons, but is happy with the current coaching staff. Things will be patched up.
I agree with your comments but the reality is that the Jazz have 3 starting bigs who are young and want to play and start. Someone isn't going to be happy. The Jazz will have a tough decision to make so I think they need to make the hard decision now and get someone for one of the bigs. I like all three guys. Each guy has their own strengths and weaknesses but I think Kanter is the guy who has to go simply because if you sign him to a big contract then you have to start him. This will eventually make Gobert unhappy.