Change has to come from Cuban

[mvossman]

It's not "positive in the long run" when your second best player, someone YOU drafted (a great pick, btw) and groomed, is dying to get away from your team. It's an eye-brow raising thing that sends a pretty poor signal about what's to come, imho.

I feel like there is some hyperbole here.  Brunson wanted to run his own team and was never going to do that on a team with Luka.  You also had the added dimension of his daddy being part of another organization.  It's not that "eye-brow raising" that he wanted to go to New York.