I believe every software developer can live on the Value4Value model. You must remember to ask, and ask regularly.
Discussion
nostr:npub1xtscya34g58tk0z605fvr788k263gsu6cy9x0mhnm87echrgufzsevkk5s invented zaps. His main oversight in zaps was leaving the app developers out of the value flow.
Zap splits came later and the ux is not great.