This post is good and make sense. Bitcoin must be accepted by the government since it is use as business and investments, i think there is none other than that. I think there is no negative side for the government to use bitcoin aside from the fraud people that are trying to steal, scam, and hack.
I think there is no obligation for the government to accept bitcoin as a payment tool in the country. This is evident in many countries that bitcoin is prohibited. The main problem is that Bitcoin is allegedly a place for laundering money from crime. Even though on the other hand bitcoin has added value for the government of a country if it is willing to legalize bitcoin, among others, increased investment transactions in the field of digital finance, suppressing inflation due to the strengthening of the USD currency, etc.