That said, while it would be entirely possible for a country to adopt a cryptocurrency as its national currency, whether it would be advisable is the real question. (politics.stackexchange.com)
Even larger car manufacturers are starting to adopt the cryptocurrency for use in their business. (cryptohead.io)
There are plenty of reasons a government would want to keep traditional money, like dollars as euros, even if the nation also adopts cryptocurrency. (ibtimes.com)