Blockchain and Crypto will let the world changed.
Already the the rich, the vested interests has majorit of the wealth in current system.
But in 4th industrial revolution people who have more imformation and have prepared for the future
will be new vested interests.
Currency Reform is nessesary considering the financial situations in all over the world.
Cryto would play a role as currency someday.
Then the aspiration toward the finical freeom of people will come true.