I agree here. government doesn't want any market that is untaxed and closely monitored. that's a threat to their existence.
To my knowledge, the markets aren't untaxed. It's about anonymity of communication, not the anonymity of markets. I mean they have a build in kyc for christ sake.
yes, as far as i know all market is taxes. in japan, all market is self regulated but government still take taxes from them. CMIIW