This is very true. I have always been skeptical about a Bitcoin only future. To me, this is just fantasy. And many people seem to have subscribed to it these days. There are many problems with such thinking. Some have also said that there is no room whatsoever for Bitcoin in the future. But it is not news that many countries have been canvassing for a cashless society. This even came up before the introduction of digital currency. So, digital currencies actually further this cause for the government.