Banks are beginning to worry about the fact that their business model is outdated.
Bitcoin at this stage of its development has not yet been baked enough for the purpose of becoming currency number one for all.
However, there is no doubt that the digital currency is the future. Whether the adopted version is a global or universal currency or will remain within the tentacles of the money that is yet to be seen.
The Earth needs a single currency, the only number for all who cross all borders.