One of the crypto-sector most influential executives is clear: #bitcoin 's Proof of Work is inefficient and cannot be scaled. Not a great use case for payments

https://www.ft.com/content/02cad9b8-e2eb-43d4-8c18-2e9d34b443fe?shareType=nongift

🐦🔗: https://nitter.eu/paultang/status/1526138511467941889