I said the Spurs need to be aggressive in moving guys that don't fit the long-term contending goal. Originally I meant that to apply to Murray, though White proved himself to be the more expendable. Johnson, Poeltl and Vassell are next under the microscope. They need to use trades to upgrade their draft picks.
They need to keep their cap space flexibility and constantly woo free agents. That's easier now with Murray than it was this time last year with an outgoing DMDR. Ultimately, the Spurs need to acquire three stars of varying impact through trades, the draft and free agency. While it's idea to draft or trade up for in the draft for the top star, getting the second or third guy and acquiring the top guy in another way also works. That's why the Spurs need to have assets and not a full cap sheet of low-ceiling players. A star on an awful team is just a pending departure. A star on a compe ive team is a recruitment tool.
If I were the Spurs, I would be open to a huge offer for Murray during the draft. I'd try to play the board as best as I could to raise that prospect standard on the team. There are a number of forwards I like and would want the Spurs to pick up. Getting one of those and a combo-guard would be nice, though I would also be shopping one of two of the picks for a disgruntled star. The Spurs have good contracts, a number of prospects and future picks, they can improve their position even if they don't land a big fish themselves. Peeling off someone like Randle, Ingram, Collins or even like Nance seems very possible.
Then rinse and repeat. You try to win games, use trades to improve your draft position, stay flexible and opportunistic and constantly look at ways to acquire talent and get value for pieces that don't fit.