because the bitcoin is already created as a virtual or digital currency that can not be used as a legitimate currency. therefore bitcoin will not be used as a legitimate currency because not all countries that legalize bitcoin in the country
I disagree with your assertion that bitcoin cannot be legalized so long as it is a digital currency. It is a matter of acceptance and recognition. I think it is because of the government inability to control or regulate it that is why. You know the government see themselves ti be the overlords and must be able to regulate the affairs of everything that is happening in their country.