Don't be surprised if they even make Privacy illegal soon, that is the way we are going now.
That would mean publicly denouncing Human Rights:
Article 12
No one shall be subjected to arbitrary interference with his privacy, family, home or correspondence, nor to attacks upon his honour and reputation. Everyone has the right to the protection of the law against such interference or attacks.
In this usecase, my fiat bank account has even more privacy since only bank employees and government agencies know how much FIAT money i have, and they won't come to my home to hold my child and my wife hostage untill i give them my visa card and pin code (they have other, less violent, ways to rob me).
I'm already required to report "other" funds, such as Bitcoin, to taxes. And considering thousands of tax employees have access, and they don't keep track of who checks which files, I wouldn't be so sure none of them can have bad intentions.