Sorry to burst your bubble(hehe), but it's really pretty much impossible for bitcoin to have no government regulations. Heck, I can almost guarantee it that more countries are going to ban bitcoin(probably temporarily) once they feel threatened enough by bitcoin. Probably a better and more realistic sort of "dream" would be for the governments to declare bitcoin as legal tender, and to implement sort of "fair" tax laws concerning bitcoin and cryptocurrencies. Yea taxes suck, but let's be real here. They're going to make money off the taxes as much as they can.