Asked why agents need stablecoins if scoped cards can work, Gómez-Jordana presents separate cases for both and describes Crossmint as helping both card companies and stablecoin systems.The interviewer challenges necessity; the answer gives conditional adoption scenarios, not an inevitable single payment rail.TIBBIR UNIVERSE THIS IS TIBBIR How to get TIBBIR Ribbit in numbers Connected clues Account archive Bridge & contracts On-chain research Connections Community The story Reading room Network map Timeline Findings Source library Conversations People & companies Open questions Export & reuse