I think Danny Boyle is a total success of government led creativity! At least half of his films are government funded and they just seem to give him the money and let him do his thing, I don't think any private companies would invest that much money and just let the director get on with it...
If the Olympics wasn't government funded it would be Nike or something and Danny Boyle wouldn't be able to do that show it would have to involve trainers and football shirts.
Instinctively I was about to rail against that, but I think you may have a point. The corporate wankers would have never approved.