Virtual money such as bitcoin is now in widespread use in many countries, but there is a good future for virtual money in the 4.0 era. It is not unbelievable about the power of virtual money, but in the age of 4.0 one needs a basis to make sure that bitcoin exists and grows, or just as a wind passes by and goes into oblivion . Have you ever thought about the basis of need and enough for bitcoin to grow?
Bitcoin is indeed doing incredibly well, thus spearheading the cryptocurrency technology to an era which will surpass all forms of digital currencies as long as the crypto space is concern. Amidst the achievement of Bitcoin, there are still more work to be done by all cryptocurrency enthusiast because there are more countries which are yet to accept Bitcoin. It will require the efforts and advocacy of crypto users here to get Bitcoin to its goal of mainstream adoption.