I don't think crypto is changing the world , crypto is bringing new technologies . but the world doesn't change
I think that despite instability of the exchange rate and all the rumors around it, cryptocurrency is gaining more and more popularity as it creats a global change to the current financial system.
I believe in the underlying technology of cryptocurrency which is blockchain. I think it can completely revolutionize our financial system but the whole society. Moreover, I think that blockchain technology has much more ways of using than cryptocurrency.