TLDR; Guy performed at festival where they had pay-by-bracelet, spent 30m figuring it out how to add money to buy a beer. Turned out beer was free backstage. Y

TLDR; Guy performed at festival where they had pay-by-bracelet, spent 30m figuring it out how to add money to buy a beer. Turned out beer was free backstage. You have been saved from wasting 10m of ur life.