According to a study conducted by researchers at Imperial College London, cryptocurrency has the potential to become a form of payment that is widely used for decades to come. In their research report entitled "Cryptocurrency: Overcoming Barriers to Trust and Adoption" Professor Imperial College London, William Knottenbelt, and Imperial College Business School Dr. Zeynup Gurguc, argue that cryptocurrency has so far acted as a store of value like a fiat currency.
I think this could happen in developed countries in the next 10 years. Where the economy is strong and diverse business goods. This is also where high living standards. Bitcoin shows its convenience in saving time as well as safety, accuracy when performing transactions. This is a great fit for the future.