PJ likely gets traded this offseason, I’d say the Mavs will get at least 1 unprotected or very lightly protected pick for him if it’s a pick based deal. I could see 1 swap + 1 pick lightly protected from a contender or a team looking to jump to a contender which is what the Spurs are. Of course they should try get the deal done with just the Mavs swap, you negotiate hard with that and see if the Mavs do it, but I don’t think they do. The Spurs giving up Derrick White to Boston for a top 1 protected swap was an absolute steal for Boston, the Spurs doing the same for PJ would be the same.
When was the last time the Spurs drafted an elite two way role player with all the late FRPs they had since the Duncan era? You’d have to go back to Derrick white in 2017 who was a guard, Kawhi in 2011, then Tiago Splitter in 2007 who was a C. 3 in 25 years and only 1 was a wing, not a great track record. Maybe Carter Bryant breaks the mould.
Also need to remember you need role players who play defense and rebound in the playoffs, I hope Barnes, Champagnie, Keldon kill it in the playoffs in those areas, but I have my doubts.