Since bitcoin and other digital currencies are such a game changer for the traditional economics systems, could there be any government policies that can be devastating to this new market? and even if governments in North America or Europe might not be able to do such things, how about policies from other more centralized countries that could bring the same effect?
I think goverment will never create a regulation about bitcoin and the matter of fact that goverment don't really cares what will happening in bitcoin now as long as they are earning in real world and if they are going to charge trading and transaction well let's wait until the news further.