Crypto is only good when we use to carry out transactions worldwide, more precisely, it is only suitable for long distances, with direct transactions and relatively close distances, it does not clearly show the advantages that it possesses, and it even shows its inconvenience. And I do not think the government can find a solution for the poor when conditions that poverty and lack of knowledge have lasted so long, what they can do is just limited and improved, can not be thoroughly eliminated, a cashless world will be a very distant story, it's not even possible, so we do not need to be afraid when this problem does not come or happen in the time that we exist.