Should the presence of digital money can improve all people including the poor and cashless society, it is necessary role of the state to be able to make digital money can be used widely.
Well i dont think all people all over the world will used digital money, so i dont really think that this world will have a cashless society, and for me even there are a lot of people is starting to adopt digital money but i am sure that it will never replace the cash or paper money.
Agreed, in some insights, in today's economy fiat money is the most used currency , but digital currency is starting to rise, It is by electronic transfers and can also be converted in some countries currency , It is more convenient I must say because of its fast and easy transactions through blockchain technology, It really be a good evolution for fiat cash, Every one in the world will be no longer poor or cashless because of crypto.