Why, until now, government all over the world still doesn't trust bitcoin?
Hey, it's now 2018 and things have changed! Bitcoin is trusted, and governments recognize him in different countries. For example in Japan, Germany and Switzerland and a number of others.
Most governments have come to the realization that Bitcoin is no longer a threat at all and they have seen that with cryptos, they have found a way that they can get some revenue from crypto users/