One potential outcome that could come through the development of a large and diverse crypto economy is the option for many people to move globally, while earning, maintaining and retaining much of their wealth. It means that people will "vote with their feet" at a country level and it is never in the best interest of a nation's economy to drive the largest earners to find new homes in other places.
that's truth crypto economy is awesome because it creates a lot of opportunities for everyone to make money and travel to anywhere around the world as they earn globally. though some countries don't allow their citizens to participate in crypto investment. with time the world will accept crypto globally.