No he is just trolling the fan, I'm sure he is not the happiest person with all the whirlwind that being traded brings, then having to deal with Visa issues on top of it. A message like that just dehumanizes these players, imagine if you had a job in Sacramento and were told overnight you were being transferred to Toronto. Obviously it comes with the job of being a pro basketball player, but fans also have to be respectful and considerate.