There is a huge competition between cryptocurrencies, many believe just dynamic and self fulfilling ideas with different properties and a variety of incentives may survive! Others expect fiat money will leave behind reliance on quantitative competition!
I think cryptocurrencies are not able to defeat fiat currencies without changing nations culture and ethics! what do you think?
The coin which have big backers and partners and we'll named investor along with solid idea of long term will survive long. All other Projects will work just in trend and then go down far away.
We seen many coins that make history in their trend condition but when trend End the project also dead.
Bitcoin is still alive similarly Etherium,Bnb and some other best Projects alive yet.