The Future Of Cryptocurrencies

I am perplexed about the cryptocurrencies, Is it gonna impact on the global economy? Some experts say that the future currency of the world is cryptocurrency. What is your opinion?

Cryptocurrencies are one of the most self-reliant currencies in the financial world. More cryptocurrencies will come into existence in the future. As the growth in the price of cryptocurrencies increases, users will start trading with different currencies.