Both Shaq and Phil said Kobe was the best player on the team in 2001. The reason Kobe was the best is because he led the offense and defense, not Shaq. If the game was close, Kobe had the ball. Kobe defended the other team's best player 1-3.
This year's Spurs team has more depth and all-around talent than the 2001 Lakers. What the Spurs don't have is a player as good as Kobe or Shaq were in 2001.
It's a fun debate, and I basically agree with your points. I posted that to simply counter all the hype about Wemby being the best 22 year old player ever to lead his team in the playoffs, which is objectively not true. Wemby is the best player in the world right now, and he likely will be for a few years barring significant injury.