Good. Let's say one day in the next years, bitcoin will become the world currrency. Also let's say that USA, Germany, France and other big countries of the world will replace their currency with bitcoin. This is very good, isn't it? All countries in the world united together and having one currency.

 Now let's say that this currency loose 10% of its value in a day, and there is one country in the world with a different urrency than bitcoin. This would imply that that country with a different currency will have its economy grown by 10% in a day. Wow!!!

 Isn't this something to try to avoid? I guess yes.

Thus the regulation of bitcoin by Germany and France is a very good thing, isn't it? This will make bitcoin truly powerful, this will give bitcoin that power that it does not have now.