The Facebook-backed stable coin solves problems and could create others.
Source: https://www.coindesk.com/libra-crypto-is-undoubtedly-a-wakeup-call-for-central-banks-says-ecb-exec
Libra Crypto Is ‘Undoubtedly’ a Wakeup Call for Central Banks, Says ECB Exec
September 26, 2019
CoinDesk
