There is no bad news or good-news because sometimes what seems good news later turn out to be bad news and what seems bad at the beginning later turned out to be good news .It all depends on the situation and what is happening.
I think there is the element of both good and bad news. The bad news is the implementations of regulations that will constrict people to use the technology. The second thing is that the regulations might lead to tax implementation as well. Giving income tax by using technology will make the market a bit low. The good news is that the country recognized the crypto and now I hope it will lead to a good future.
Yes, i agree it has an advantages and disadvantages. However, this is really good if not abuse. I could say that we should have enough regulations to clear all of this issue.
Its is a good news mate especially the Japanese government are in the positive side of the bitcoin and they really adopting the cryptocurrency and think the Japanese government will generate the regulations to be clear in terms of online transactions and generate the paying taxes in every transactions but it is always good to all the people who are involving to the cryptocurrency.