"The head of the World Bank compared cryptocurrencies to “Ponzi schemes,” the latest financial voice to raise questions about the legitimacy of digital currencies such as Bitcoin."
https://www.bloomberg.com/news/artic...ank-chief-says
"The head of the World Bank compared cryptocurrencies to “Ponzi schemes,” the latest financial voice to raise questions about the legitimacy of digital currencies such as Bitcoin."
https://www.bloomberg.com/news/artic...ank-chief-says