Cryptocurrencies have a great future as a lot of people are involved with cryptos, blockchain is also providing security and backbone to the whole system and recent interest of people which is making all these curious minds to study on these coins and realizing their importance for the future.
Indeed. Blockchain has taken anonymity, security and privacy to the next level. Also it has removed the need of involvement of third party such as banks, financial institutions and money transfers for transactions across the border or inside the border. Crypto currencies can make the dream of digital world come true. Blockchain technology is being piloted for almost every field in the crypto world.