why is it ok for a group of people calling themselves the government to force everyone to buy their services?
if enough armed people refused to pay and told the government to go fuck itself there is nothing they could do.
If you are pertaining to the countries today who has people that are continuing to pay taxes then they cannot do anything about that since every country in they world does have their own laws that has been created by their own governments.
This makes that paying taxes is a compulsion not an awareness, I'm sure that with the high taxes then it makes everyone to hide their money by all means including into cryptocurrencies.