for all those who think bitcoin or consider bitcoin to be a fake money are not anywhere close to reality of the current financial disruption via technology. bitcoin is irrespective of the thoughts of certain individuals and institutions, it is real money and the earlier considerations on its technology starts the better.
well, there's no need to ignore people who think like that, because I don't think they have learned about bitcoin. however, bitcoin can be used as an alternative payment for now, and it can be said that bitcoin can be used as a medium of exchange because it has value. make money, or investment tools, it depends on those who use it.