No idea what draws everyone to these things. Maybe to see a bunch of big names on one stage. But the sound is always rough, the crowds make it impossible to actually hear anything, and there’s nothing but mud and dust wherever you look. Smaller club shows are the move for the bands you actually care about, the sound is way cleaner and the musicians are right there in front of you, sometimes close enough to reach out and touch. See what rock concerts are coming up in Salt Lake City here https://myrockshows.com/location/221-salt-lake-city-ut/ . You’ll actually hear the music the way it’s meant to sound, not just festival noise where everything blurs together.