I believe that cryptos, in general, started as a project to support anonymity in the market and avoid third parties in any kind of transactions, of course, this has evolved with the launch of new currencies and new uses, for example ETH is used more as a platform than as a currency for transactions, in the coming years we will see RIpple also taking advantage of the financial system and adapt with banks in a very interesting union and so there are hundreds of coins with almost infinite uses.