NFL stadiums, like Sofi, I consider a completely different category... even though they probably aren't.
I've never been to a High School Field that I didn't like more than any NFL/NCAA Stadium. Sorry ramgator, this also includes the Rose Bowl as well. But that isn't to say I don't find them 'beautiful'... I do.
Can't enjoy much of anything where people are packed in like a sardines. Plus... I like to wander.
At a HS stadium I can sit pretty much alone in the bleachers OR - I can go down close to the field, walk to the end zones and watch, most HS stadium I can go to get some nachos and still be able to see the game.