Bullshyt, Spurs don't make six Finals if the league trying to cheat them out. The rubber match between Kawhi and Lebron is still a great storyline. And the league would love to have everyone's expectations denied with a different Finals matchup - it would make the buzz for next year MUCH better.
All year long, everyone been saying that Warriors over Cavs in the Finals in evitable (outside deranged Warrior haters). And it's their third matchup in a row - peeps saying the regular season pointless, even first three rounds pointless. If Spurs make the Finals instead, the league can shout, "See, anything can happen!" and how the Warriors respond next year (plus either Bron chasing his 5th title or Kawhi chasing his 3rd) becomes MUCH bigger storyline than "Will the same two teams meet for the fourth time and will the over stacked Warriors win yet again?"