Quote from: futurefuturecoins on November 24, 2018, 02:58:20 PM

Crypto graphy is a very advanced and promising technology. But to say that some of the currently existing coins will become a global means of payment is very premature. Yes, the existing banking system will use blockchain technology in its activities. But nevertheless, my opinion is that the purpose of cryptography is not as a payment system.

it is possible for some coins such as bitcoin and etehreum to be used as payment instruments, because they are probably the most common and owned by people. but for other coins that are very large in number, it will be very difficult to control the crypto circulation, which is very much as a means of payment.