Does that mean they are future superstars? Heck no.
What it actually means is that he knows the Lakers won't win this year regardless, and he is gambling that he will get Kawhi next season while keeping everyone.
I think he's also gambling that the Spurs will come back around to the Lakers because Boston and Philly don't seem to be willing to beat the Lakers offer.
From what I heard this morning, the Celtics won't give up Kyrie or Tatum and the Sixers won't give up Embiid or Simmons. Neither team seems willing to give the Spurs the number of picks they want either.