Bitcoin is difficult to understand. It's the truth. Not everyone can understand it. Because of this, it cannot be accepted in many countries. It is necessary to improve the education of the population in the field of digital money and blockchain technology, then they will be ready for this.
I agree with you cause not all people's are intelligent and smart and some are not attended in school. We can't blame that other countries is not accept bitcoin cause they consider there people. And I think its better to educate people first about the new technologies of cryptocurrency, and I think if there people educate about cryptocurrency and they are ready to involve in crypto world.