Bitcoin to have legitimacy in all countries, I think it takes time. But at a certain limit, not all nations can accept it. In addition, bitcoin needs to change the existing weaknesses. I still hope that, in the near future bitcoin will be widely used and accepted in the country.
it's hard to guess that the country has a lot of approves of bitcoin in circulation, because until now the countries have only negative thinking about the development of bitcoin. so to let them know that the bitcoin is not like they imagine it needs a process.
I currently visit the legit currency converter that was used by our company named oanda and I just take a look at bitcoin that was being involved here so it only means and prove the legitimacy of bitcoin but the only problem today is the legitimacy of bitcoin in terms of nations because every nations and countries has it's own rules and regulations so this subject are pertains to undergo negotiations.