I know the posters complaining about the deal are just trolls, but let's just analyze this for a moment . If TP9 hits free agency at the end of next season, what do you think teams would offer him? $12-$15 million a year? LOL.
Tony can get a monster contract from a number of teams in free agency. And without Tony, the Spurs le window will close for the foreseeable future, and who knows if and when it would reopen. Don't the trolls like les? TP is the best point guard in the league, and even if they don't agree with that, he is easily the best point guard for the Spurs.
So tbh Tony is again being underpaid in a material respect, but it was nice to see the Spurs give him the max extension as a way of showing their faith in him and appreciation for him.