If we consider the issue on its merits, the things so that almost all that I get out of cash, it is real money. I can spend it in any place and at any time of the day. But if you take for example bitcoin, there where I dwell, for bitcoin practically nobody has heard, not to mention the fact that the stores took them as payment.
Once there were no ATMs and there were no plastic cards and not everywhere they could be paid, although now there are places where you will not receive a plastic card. Today almost everyone has a plastic card tied to a bank account. But the world of money is revolutionizing and if a few years ago almost no one heard about bitcoin, now more and more people want to learn about bitcoin more and buy it in order to use it as payment for purchases and services on the Internet.