As a matter of fact, I look for after progression, and perhaps later on, improvement into something comprehensive, which will absolutely supplant the standard money. The cryptographic cash world is still in the improvement mastermind. In addition, it will be a long time before the all inclusive community grasp that there is a future for computerized cash and new advances.
I think that most of the countries will not switch to this technology, at least in the nearest future, because now it is still very difficult and incomprehensible for the elder people. Some aspects will be applied anyway and thats cool. It reminds me of the Internet at the very beginning when it started to develop. So we are definitely on the right track.