It might be like those American football games they used to stage at Wembley back in the 80s. You'd see the stars for a couple of plays and the rest of the time it would be all the reserves and triallists. And yes I went as it was a chance to see American football live, albeit just a pre-season...
Some would, undoubtedly. Even at £60 a pop. I think most would consider it a bit of a waste of money though as the vast majority of replies on this thread indicate.