They owe him so much money, they may not be able to trade hi,. Why do you think they kept Alex Rodriguez so long?
Even Manny Ramirez, Adrian Gonzalez & Carl Crawford found a home with the Dodgers. That was an expensive trade.
Depends on how much salary they’re willing to eat. (of c ourse, the general rule is that the more money you eat, the better talent you get in return.)