Market Watch Coinbase plunges 86% in 2022, amid FTX-inspired slump. But one analyst says ‘you have to have a multiyear time frame.’ Hello there and seasons greetings! This is Mark DeCambre, Editor in Chief at MarketWatch. The hottest story in crypto land remains FTX, even as we…breakingnow_w51jcqDecember 22, 2022