Now bitcoin has no influence on the world economy because it is still very young. But to develop the economy is the purpose of Fiat. Bitcoin is an attempt by people to protect their savings from banks and government. We work a lot but we do not have the opportunity to receive a decent payment for work because our money is constantly disposed of by others. Break this job system for bitcoin.
Probably,but as we can see Bitcoin has something to do with helping the individuals to have their source pf income, at some point it may be huge at some point it may be a little,but it doesn't matter. Bitcoin is being acwuired already by most of the popular entities in the world which we can as a slowly but surely progress that everyone is helping,but for now it have to recover.