The issue about the crypto world and government so far is likely something that cannot find a good deal.
The government, with many concerns, may really consider accepting Bitcoin technology for their country (read: every country has different rate and situation regarding to the bitcoin and crypto technology).
The good news or good thing is blockchain, and many organizations, government included are adopting blockchain for their own use. What government? Japan and Germany, for example, are pro blockchain countries. China government also considering to issue their own digital currency using blockchain.
If 2020 is not the government entrance to the blockchain, at least it is the beginning, others will follow suit sooner than later.