I'm sure it's a comforting cop-out sort of thought, but even a 100% Manu wouldn't be enough to counteract all the Spurs' shortcomings enough to win a le. It's time to face it, man. Timmy can't do it every night or anything close, and the Spurs have no other player aside from Tony Parker that can carry anything close to a load. Manu healthy or not, this Spurs team is not and will not be a le team again without some serious tweaking. Matt Bonner can only do so much to save the franchise, lol.
But some Spurs fans love to fall back on the injury excuse, as if without the injury, the le was San Antonio's. Pretty predicatable and pretty easy to swat away. Sorry about Manu, but it didn't really matter.