One thing I am pleased about with Omar, he seems to have kept a positive attitude and worked on his overall game, not just his shooting. This experience may end up helping him in the long run, last year he was just a shooter and overly cocky, now he is working to become a complete player, and being humbled will help him get there.
It's just a matter of physical improvement, work and practice, and time. If he comes back physically, his game will be excellent in time.
I have given up expecting anything from him this year, but I still think he has a bright future.