Parker's lost a lot of face with the Crabtree situation, and hopefully players will stay away from him or at least back off his strategies a little bit. Ugh. But it's all well and good when you start making your players an extra $5M by holding out, or getting a new contract a year or two sooner, or force a trade, etc.
Parker's cost Crabtree millions of dollars right now, if this really is all his doing and not the player's (and if you're a player, you want an agent who will also tell you to shut up and take the deal, even when you are the one who's pushing for more). Crabtree could reasonable stand to lose $35M in this whole affair if he goes back into the draft.