It is a natural phenomenon that people actually criticize and hate what is good when they don't use or know its value, and for government providing proper education for the people on a currency which most of them are also criticizing sound kinda absurd don't you think, although they are couple of nation which like and support the use of BTC but most government actually contribute to the massive hatred on BTC since its goes against their principles.
Here I also have no doubt about this when big fishes going to oppose things you need to understand this is better for common people's right now we have big monopoly against Bitcoin and many big names are also involved in this for having criticism about this as well because they are feeling if this technology and is going to spread things are going away from them and peoples are going to understand how cheat is going to happen around them.
Around the world mostly we have no Third World country encouraging about this even few developed countries are working on this as they are not able to stop this all but big part of world we have power authorities which are controlling all and not allowing for adopting of bitcoin and financial independence for the peoples as well.