OK NON COMMUNIST COUNTRIES
If you were living in a free country, you would be raised to know these basic things, like what "communism" means.
Just joking...We havent had issues in non communist areas in lifetimes and lifetimes. There is nothing that has shown it would change to any extent at any rate that bitcoin would be the answer to the problems of your privacy.
So which is it? We don't need privacy or Bitcoin doesn't provide it? You are arguing for both I suppose.
First, if you know you don't need privacy, then you aren't doing anything interesting with your life. Sorry.
Second, you need to do some research and imagination about what kind of privacy you can get with Bitcoin.