Oddly I had to go to one as part of my job.
You didn’t strike me as a “bad music and a park full of potheads” kind of guy.
They weren’t the only ones playing though so I suppose that many of those guests were there for someone else.
I’ve grown up with hard rock. When my son wished to see Slipknot in his early teens I gladly played chaperone. Since then I’ve seen them multiple shows and they’ve never disappointed. Same with Disturbed. I’m deplorable. Sorry not sorry.