Did you get to pay with bitcoin? I went... The owner doesn't care, clearly has been told about lightning a few times because he told me before I could say anything that it was on-chain only, he used Coinbase and says: "you pay the fee".
I told him that I'll pay with credit card so that he would pay the fee... The price of beer doesn't change based on payment method which just proves it... He doesn't care about bitcoin. 🤷🏻
