The only way the Jets could trade him to another excrement team is with the knowledge that it's on his current rookie deal, which would likely net us much less compensation.
If a team wants to trade for him and sign him to a new, big deal, Jamal would have to be willing to sign with that team. For example, if he says "I'm not signing any deal with the Bengals", the Bengals wouldn't trade for him. So, if we are going to trade him to a team where he signs a new contract, he can control where he doesn't want to go.
If we are willing to accept less compensation, send him to the Redskins or the Lions.