Why would Boston give up anything when they'll have the space next offseasonYou give up some assets to control his bird rights, and hope he can lead your team to a winning record in the process, that way you can be the one to throw that 5 year $190 million contract at him.
Boston seems like the most logical place, they can afford to give up some assets that happen to be PGs, while still retaining a team capable of winning.

you show the same lack of foresight as Presti