Billionaire Investor John Paulson Says Cryptocurrencies Will Eventually Prove to Be Worthless John Paulson, who earned $20 billion by betting against the U.S. housing market a decade ago, is now calling the top on the rest of crypto. In brief Billionaire hedge fund manager John Paulson argued that Bitcoin and other cryptos are "a limited supply of nothing." According to him, "theres no intrinsic value to any of the cryptocurrencies except that there’s a limited amount.” By Liam Frost Join Now @BitcoinBreaking 116.4K views08:49