I see a lot of comparisons between nostr:npub1yfg0d955c2jrj2080ew7pa4xrtj7x7s7umt28wh0zurwmxgpyj9shwv6vg and busking. where you preform for free, and then get rewarded if you bring value. Where the listeners know that in order for this artist to continue to create art in the world he needs to be rewarded with value.