With rules such as these being implemented we could hope to see a lot of growth for cryptocurrency. Japan would set a standard or ideals for the parameters around everything cryptocurrency and rules regulating it which if successful, a lot of other countries would try to adopt it with their way of thinking included and thus could possibly be potentially growth for the future of global awareness.
of course Japan is an example for other countries because if we look at the economy and technological advancements in Japan that are already very advanced, we can be sure that the Japanese have realized the importance of digital currencies that are global in nature, so that it can be a standardization of bitcoin currencies.