Concert Behavior Devolved a Bit Post-Pandemic

There's this general sense that some concert behavior has devolved a bit post-pandemic and perhaps there are especially younger concert goers who missed out on learning the rules of how to behave at concerts. Although most Swifties I'm sure behave themselves impeccably. It's weird because it's a line that you have to tow between wanting people to have a terrific time and like singing loudly obviously as we all do at concerts.