I went to Fenway for the first time last year. It is the best place to watch a ball game that I've ever been to and I've beem to quite a few
I'm not much of a baseball fan, but I know it would be insane to touch Fenway Park. About 35 years ago, when I was going to college in the area, I attended a game there just for the heck of it. It turned out to be a great game, with the Red Sox making a terrific 8th inning comeback that just fell short.
If all you want to do is watch a baseball game, you can watch any number of them on TV for free. If you want rich atmosphere and a real live experience, then you go to battered but historic old Fenway Park. Getting rid of Fenway would be like getting rid of Wrigley Field or Lambeau Field -- it would be cutting the game off from its deepest roots.