What They're Really All About

Not everyone that goes to festivals are rich

They cost several hundred dollars typically so I would say that if you went you at least fall in the middle class

I know a buncha festivals that are free or very cheap

That's not wrong

Some of us just work our asses off and save up money specifically for a festival so by the time tickets come out we can afford it. There are definitely some people like you're describing out there though.