3 ms·Good. Cryptocurrencies are a Ponzi scheme. Let him retire to an island somewhere and enjoy.by gigatexal 4y agoGood. Cryptocurrencies are a Ponzi scheme. Let him retire to an island somewhere and enjoy.rufius 4y agoPreach.usrn 4y agoTokens are ponzi schemes. Cyptocurrencies aren't any worse than any other modern currency.deleted 4y ago[deleted]