Maybe they are afraid in cryptocurrency so other countries are starting war against cryptocurrency. I am very thankful that my country is starting to recognize cryptocurrency.
This would happen someday. Right now, some countries have accepted bitcoin in their vicinity and in some countries, bitcoin are under consideration for being legalized or not. But mainly, bitcoin wouldnt be accepted so soon by the whole world. People dont accept them so soon because it might be a problem for those who have businesses in gold and silver. So they prompt war.