They have been high seeds the last 2 seasons, didn't really work out did it. Winning another championship for this Spurs team is a huge challenge and unlikely, hence it's a huge hypothetical...so much so that I don't see the point of even asking the original question you posed.

This same type of post came up in the playoffs last season (authored by Bomb I believe) when the Spurs won the first 2 vs OKC in the WCF (and that team was better than this year's iteration)...and I didn't utter a peep because it was a reasonable what-if at that point.