Lately, as the development of the world's cryptocurrency, many people in certain countries after hearing the news that cryptocurrency is very attractive to be used as a tool of transactions and investments, making people who hear the news want to quickly switch to the currency crryptocurrency is when in their country eyes the money is still considered and illegal. The question is, why are those people more interested in cryptocurrency when their country already has official Flat currency and why also the government forbids the cryptocurrency? In my opinion, it would be great if the two currencies are combined only. Of course the result will be very good. Well, what do you think?