In an opinion piece in New York Times, crypto skeptic Paul Krugman argued that we might be seeing the end of crypto.
The article “Blockchains, What Are They Good For?” discussed the end of crypto and the uselessness of blockchain technology. In his view, blockchain technology has no point.
Source: https://beincrypto.com/paul-krugman-cryptocurrency-era-may-be-coming-to-an-end/