Governments are against this approach and if you are planning long term holding, it will be almost impossible to hide these details in a developed country. Do not get scared because of this, just pay the taxes and live peacefully. Government will get little relaxed with time and reduce the boundations related to crypto.
A bit stupid to think that the government would just let you do your thing just because you're following their guidelines, that's a naive thinking because I know that almost every governing body out there wants to control their population to the point where they can move them to do what they think is best for the state. Regarding anonymity, I don't think that OP understands how the Internet works, there's no such thing as complete anonymity, more like pseudonymity. Maybe you can avoid tracking for awhile but if you plan to stay on this forum, it's going to be a difficult thing to do.