According to Brain Armstrong in next 5years billions of people will start using crypto currency.
Armstrong believes a growing number of cryptocurrency companies will contribute to the overall crypto ecosystem growth.
But I really have doubt, how many people will be educated on this and which could be the really user friendly crypto currency to use and what can be used to measure the trust factor
Full article on
https://www.ccn.com/a-billion-people-will-be-using-cryptocurrency-in-5-years-brian-armstrong/