Yes you are nor far from right because the change is fast approaching all over the world at a threatening speed,soon the whole world will come to the knowledge of cryptocurrency due to ease of use ,fast and convenience. This will put cryptocurrency in the forefront of all financial transactions worldwide.
Bitcoin is the future currency that I believe in.
But not for now. Because now people are still easier to use fiat currency. However, for the future, bitcoin can be compared to paper money, especially for large and inter-country transactions because it is easier, faster, and more convenient. If I see the future of bitcoin as more ideal as an investment, because the amount of bitcoin has a maximum limit if the amount has reached the limit, the bitcoin price is predicted to be high and stable. This is only a prediction, the time that will answer.