The lines are long. The food is expensive. Everyone in the group wants to eat something different. The food taste is a gamble. There are few places to eat.
Does everyone stick together and wait in all of the lines? Split up and meet at some location? Eat on the way to the festival and just hang out?
Everybody gets the food they want and then meet back up. Also talk to other people, talk about cool food related stuff like spices and restaurants and ethnic dishes and stuff.
I’m with you though, the long lines, high prices, and hit or miss taste really turned me off to them. They were all the rage when I lived in SF, but I only found a few that I actually liked. Like Señor Sisig… sigh, what I would do for some Señor Sisig these days. But most were just blah. I live in the Midwest now and food trucks here are the same hit-or-miss quality and same high prices and small portions.
So yeah, if it doesn’t sound fun for the social aspect, I’d skip it and just go to a good restaurant.
My local brewery doesn’t have a kitchen but they schedule different food trucks every weekend in their Biergarten. It’s a fantastic arrangement, especially since my town is too small to have much of a food truck scene.
The only problem is I can never take my kids because they don’t want to “go to a bar”