Little bit different situation:
* Duncan actually was getting torn apart in that 4thQ by PnR, Splitter was defending much better. He didn't sit Duncan based upon matchups, he sat Duncan and rode Splitter based upon the results that were unfolding. Vogel made the adjustment based upon what MIGHT happen with an extra shooter surrounding Lebron.
* Vogel got a clear as day preview of what would happen on the previous play without Hibbert in the game, and then continued to pocket his shotblocker AGAIN. He overbought George's ability to defend Lebron during regulation & OT - not realizing it was the help defense behind him that deterred Lebron from driving the rim at will.
* Spoelstra (smartly - he's not an amazing coach, but underrated sometimes) surrounded Lebron with shooters to entice Vogel to pull Hibbert and open up the rim for LBJ. If you're a coach in the NBA, you should strongly consider NOT doing what the opponent WANTS you to do.
Some Vogel apologists have pointed out that there was no one for Hibbert to guard without giving up a jumper. 1) With Wade out, that shot was clearly drawn up from Lebron. 2) Put Roy on Bosh shading towards the paint. I'd live with a Bosh 20 foot jumper vs. a Lebron layup every single play. 3) You could zone them and camp Hibbert under the rim, ensuring that it takes a jumper to beat you. Impossible to pick up defensive 3 second call with only 2.2 remaining. 4) Have Hibbert "guard" Norris Cole by not guarding him at all and doubling Lebron. The odds that Cole would take & make a shot in that situation are much closer to none than slim. Odds that Lebron even sees him as a legitimate option to pass the ball to within 2.2 seconds isn't much higher.
Vogel overthought it. He put out the defense most capable of guarding EVERYTHING, but also more likely to give up a high percentage shot. You play your shotblocker, you're giving Miami an opening somewhere, but it's going to be a much lower percentage play than what happened.

