A few countries and central banks have been talking about digital currency, and most of them are carefully ignoring the term crypto. Fact is- digital currency is not the same as cryptocurrency. These countries/central banks are recognizing the benefits of the digital currency features of cryptocurrency, but they dont want any of the decentralized uncertainties that come with blockchain-based currencies.
Will countries or central banks create their own cryptocurrency?
Maybe that thing can be possible because we are open to realizations that all things can be possible depending on the span of time and situational factors inserted to it to make it possible to make happen. But I guess in this period of time we currently have, countries as well as central banks are not still up into adaptation and toleration with this kind of currency due to the fact that this type of currency is still up into many issues on it and maybe if those things will be totally wiped out maybe but not so sure, they can come up into certain realizations that maybe they can create their own cryptocurrency.
The government and the central bank do have a very important role. When they decide to support digital currencies, this will become a revolutionary in the world financial system. Some countries do try to make their own digital currency, but in my opinion it is a waste. That is because we should now use an existing currency, we first develop Bitcoin and when the digital currency has been applied then every country starts thinking about the digital currency of the country.