How can you be so sure that this year (2020) will be the year that cryptocurrency will be acknowledge by some countries(specifically those who bans bitcoin)? Well, it's true that the cryptocurrency have been a widespread news in different country even though most of their news is about negativity like scam. We have no idea when will bitcoin be accepted in worldwide but of course we want it to happen this year.
Can you count how many country who still ban bitcoin? It is a few I guess.
Most of countries right now have accepted bitcoin to be use by citizen, but not for payment system.
But at least we have to take advantage of by this situation, we can spread freely about bitcoin to all people in order to they use it and I believe when many people now about bitcoin the government will use bitcoin as their money fiat.