When there's a significant drop in price, usually there's a rush of people trying to sell off BTC/ETH and another rush of people trying to buy BTC/ETH. Coinbase

When there's a significant drop in price, usually there's a rush of people trying to sell off BTC/ETH and another rush of people trying to buy BTC/ETH. Coinbase has been having issues with uptime with the recent surge in interest for cryptocurrencies.