Yes,digital money is now changing the world but to be honest on a few percent in the world knows about bitcoin/altcoins. Right now we are still far away from converting to cryptocurrency, people are still using fiat or paper money in digital form. If time has come that the finacial industry change and everyone uses cryptocurrency i think their government will be the one who will make the system for their citizens.
yes, if time will come that everyone uses crytocurrency, i think the government will provide public free wifi so that everyone can access the internet including the poor people.
I agree with you. Not only free wifi access but also free digital currency tutorial or education to the public. In order for the poor peoples can understand and can able to join the trends.