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 don't believe that's the case. yeah sure it is difficult to understand, but that's not why it is not widely accepted. Its due to government control and to bring something this big like cryptocurrencies into a country that has already problems with government control would just end up chaotic. Education is very important and teaching people about how cryptocurrencies work and how you can benifit from them is very useful, but that will not solve all the problems.