Crypto in the future will become popular and will be accepted in many groups to use as a payment method.
In my opinion we will be having a great future with cryptocurrencies.This is because cryptocurrencies have a lot more advanatages than the normal fiat currency.Cryptos are an easy way to earn a lot of money and that too in a short period of time.One can transfer any amounts of money and in no time unlike in normal transactions.Investments in cryptocurrencies are also very profitable.People are preferring digital currency now a days.I agree. Maybe people are still not preferring digital currency at the moment, since just a small portion of the population is active in this market, but I'm confident more and more people in the future will be involved. As you say, cryptocurrency have many advantages respect to fiat currencies
