To state my own observation, I say that the technology of bitcoin has improved financial awareness among people in a country and has increased the opportunity they have to invest even from a young age and from the little they have. You now find more people within the economy working hard to ensure they have a viable source of income from where they can invest from, in a way indirectly contributing to the economy. Many people would have been discouraged with the idea of working hard if there was no hope to invest even from the little that they earn.