Give a criminal a gun and he'll rob a bank, but give a criminal a bank and he'll rob the world.
We've already a real life example of how Bitcoin saved Marian Muller, an ex AML/KYC Analyst in Amazon in a pinch. I mean, that guy worked for what's wrong with fiat, and yet got saved by bitcoin. He has since moved out of Amazon founded his own bitcoin related company.
Fiat's main function is as a means of sovereign control and surveillance. Why else would government spend so much manhours and resources to print money?
Cryptocurrency, being open and decentralized is what's empowering and freeing people to their full potential.
While i don't think a crypto-utopia will come in my lifetime - if ever, I do believe that people who believes in the power of cryptocurrency - those who really advocates the use and technology, not the trendhopping lambomemeing idiots, will fight for the liberty to use cryptocurrency to the last stand.