As soon as the industry will start mass adoption of the blockchain technology itself the cryptocurrency and other digital assets will become a common thing just like mobile or web technologies. We need to find a way to make blockchain easy to use in day to day operations and that will pull the crypto alone with it.
Comparing to internet: only few people are aware of the technology behind internet and that does not stop everybody to use it. The same thing will be with crypto. We are at the early stage of that industry yet. Make your input and stay on board.
Cryptocurrency will be mass adoption in the future. Its like new technology wave. With internet connection, cryptocurrency will be more used for transaction because peoples need currency that fast for transaction and have lower fee.