Of course, our world and economy will still be the same, it will still be a centralized world managed and regulated by governments and central banks . They will still control us through regulations and monetary policy .  The birth of bitcoin just made the world a little more interesting because we had another asset to invest in, an alternative payment method...nothing more. Bitcoin will not change the world or create a new and more perfect world...it is all just an illusion of some investors.

It can't even help the economy and situation of a country, how can we expect it to change the world? Instead of thinking that the world will change because of bitcoin, think the opposite, bitcoin needs to change if it wants to survive in the world.