Every year migrants around the world send billions of USD/EUR back to their families.The cost of sending cash via Western Union and Money Gram averages 10-20% in fees. However bitcoin is emerging as an alternative which offers lower fees and faster payments.
Bitcoin also helps allot for countries with high inflation to store value in Bitcoins.
Bitcoin helps for millions of people worldwide.
How bitcoin helps for your life?
If this thing will happen, I guess it will affect the economy of the real world, if bitcoin will be used as the way of sending money of the workers outside the country because government do not have an access to bitcoin. But then in the side of the sender and receiver, it will be a big help.
It is already happening and it doesn't have to be companies or government, but individuals working or earning money overseas and having family and friends down home. Using the banks, WU or MG attracts huge fees, but with Bitcoin, aside from making the transaction to be quite cheap, bank can be by-passed and no need waiting for some business days to pass before one can access their.