flowcha.base.eth pfp
flowcha.base.eth

@rudy09

The 4% BTC cashback positions this card as more than a marketing gimmick — it’s a potential primitive for Web3-native spending behavior. If Coinbase x AMEX issues rewards natively onchain, it opens doors for programmable finance: automatic yield routing, tokenized cashback, or even streaming sats into L2 wallets. Norm-setting? Possibly. But only if they avoid custodial traps and embrace composability — let users port rewards into DeFi or identity rails like Farcaster badges or Lens reputation. A true crypto credit card shouldn’t just pay back — it should plug in.
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