Have you ever been to an event hoping it would be successful to find it had been a complete flop? Sometimes factors such as weather, other events, etc can play a big part. However sometimes the organizers just don’t have the proper focus on a festival. I was part of a festival this past weekend that turned out to be just that. The layout was bad and the organizers tried to throw everything into the mix and ended up in my mind diluting the focus of the festival. If you are looking to be a vendor at festivals this summer ensure they fit the target market you have set out for yourself. If not you may find the time, energy, and cost out way the income you generate.
Good luck!