It is possible that in the future there will be many countries that allow merchants to accept crypto as a means of payment. Crypto is increasingly trusted by financial institutions and I think it will continue to grow until regulations are made
I think so too! But it will take much more time for cryptocurrencies to be worldwide recognized. A lot of private institutions accept big crypto such as BTC and ETH as a method of payment. However, nationally it hasn't been accepted yet. There are many difficulties for cryptocurrency to be worldwide recognized, one of those is that the low recognition rate and unpopularity.