I think enforcing and enabling positive regulatory measures is a definite good thing and Japan definitely has the right approach. Outright banning is a bad idea, as it hinders innovation, but finding the sweet spot of how to allow for a space of crypto while also ensuring people aren't being robbed blind by security breaches or money laundering is the right way to go . Hopefully we start to see more security measures adopted in prevents the pitfalls of crypto and blockchain technology in general.