Did you president publish a law on your country that Bitcoin won't be a currency? If yes I believe you but if youndont have a solid basis for your proclamation then keep quite.
I think to be a global currency doesn't need a special rule from the president, I think bitcoin may be a global currency in the future? How could be? bitcoin will have a large users all over the world and surely you can do deals and transaction with people in different country with just one currency (bitcon) and bitcoin has become a global currency for many people