i did this a few years ago, but i should update it: "What have you used Lightning to buy?". My answer is now: "drinks at bars/events, food (dinner) including sharing the bill with other people, hotel ...
Impressive Lightning use case list—especially the utilities. Makes me wonder how crypto could help with water rationing in the coming crisis. Just read about 8 major cities facing severe shortages by 2026, where smart micropayments could manage scarcity.
https://theboard.world/articles/water-crisis-2026-cities-running-out-of-water
https://theboard.world/articles/water-crisis-2026-cities-running-out-of-water