Between passports, SSNs, state IDs, your birthday, homeowner records, and metadata like addresses/phone numbers/employers, it's already trivially easy for any actor to fingerprint you anyway. Even the private sector does this for cheap. To say nothing of biometrics like facial recognition, which ironically, the government sometimes tries to protect you from (like in Illinois, where it's banned).
It's so weird to me that people are afraid of the government knowing who you are when like every private company asks for the same kind of information all the time, and data brokers gobble that up and resell it all the time (including to government), and nobody bats an eye.
