Crypto: The World’s Greatest Scam.
https://www.youtube.com/watch?v=ORdWE_ffirgWhy This Computer Scientist Says All Cryptocurrency Should “Die in a Fire”
https://www.currentaffairs.org/news/2022/05/why-this-computer-scientist-says-all-cryptocurrency-should-die-in-a-fireWeaver’s Iron Law of Blockchain], which is: When somebody says you can solve X with blockchain, they don’t understand X, and you can ignore them.