To be fair, most people involved in the government aren't able to print money either. However, they're currently getting paid in fiat, and convincing that another currency which they currently don't get paid in, is better will be hard. Especially, when these types of people generally don't care too much about money, since they're earning more than the average person will be able to comprehend. Obviously, they care about money, but they don't care about a completely different approach to money, because they're already successful with the current money system.
Generally, Bitcoin is adopted by the less fortunate. Obviously, this isn't the case for everyone there are successful people involved in Bitcoin, but they probably aren't being funded by fiat, the way that government officials would be. Plus, I do think there's genuine reasons why a government wouldn't want to adopt Bitcoin, especially in it's current state. I probably wouldn't even recommend adopting Bitcoin completely.
I think it creates an equality and that's why it's so important. Look at fiverr and even though it's not five dollars anymore and it costs at least 100 dollars for anything, you will not find many Americans or British people there, it will be from nations that have a lower level of economy, and people from those nations work in fiverr to make that money.
I personally believe that crypto made this into a global thing, people all around the world found cheaper workers, and workers ended up finding more money and we all got together and switched the whole business world into its feet. They were the ones who produced things in China and sold it for American prices, so now people find those workers individually as well.