At this point, and after everything has changed transfer rules wise, you have to be ready for anyone to leave regardless of how dug in anyone feels.
Instagram posts, twitter etc. Doesn't matter...thing have changed to the point where kids are now taught "Get yours" and "If you are not getting what you want immediatly, move on". Thats for better or worse, because I am for players wanting to get the best out of their careers, but sometimes working hard for something and waiting until your time comes is extremely valuble and can be much better for you in the long run.
For me, just from the outside, Payne looks like #1 target to move on, even if he has to sit a year. He went from 15 mpg at Florida to coming here thinking he has a great shot at starting, to Kofi coming back and eating up all his minutes, to us getting a transfer with high upside, (I LOVE Dainja, I think the sky is the limit for him if he can keep his body in check). After all that, only plays 7 mpg. That's tough. And I think he has tremendous defensive potential. But his IQ and offense has been very underwhelming.