PayPal CEO Dan Schulman said bitcoin’s usefulness as a currency will ultimately prevail over the buy-and-hold ethos in an interview with CNBC Squak Box Monday. "I think that there'll be more and more use cases for cryptocurrencies," that make bitcoin (BTC, +1.65%) more widely accepted, more stable, and probably "more valuable" over time. PayPal will begin allowing users to transact with crypto as a funding instrument across 28 million businesses early next year. Schulman said central bank digital currency is a global inevitability. As that happens, "you'll have more and more utility happen with cryptocurrencies," ... (full story)