IF i had the chance to managed a certain government i would really apply blockchain technology and give their budget in a form of cryptocurrency or digital currency that could be used as a form of payment and could even trade to fiat money. In this way we could eradicate the corruption because the public could be aware on where the budget of the people coming from taxes will going through. Yet, until now the government is not interested on cryptocurrency or if they are they are not willing also to investigate and checked how cryptocurrency works and how could it will be applied on their system. They just want their business to continue as usual doing ghost project? I do not know maybe!
The government and its decision making progress is far different than what the public think about it. I am pretty sure they have to look after many things before they can accept anything within their country.
If I were you then surely I will also make the same decision of accepting the blockchcian technology and might just tell everyone that explore huge assets and usage of the blockchain so that we can improve the living standard within the country by having advance technology in our nation. May be some of us may think of applying the tech for controlling the weapons in the millitary sitting at home land and thus operating safely.
In short huge exploration can really be done but im sure there are more than enough challenges within that.