Yeah, like the way US citizens now are not targeted at all by ICE because their data is out there? Future evil government will not care about your data, they can just invent shit. The idea is to instill fear and uncertainty not "finding the correct people".

On the other hand, said data can be today use because various entities use extremely shitty authentication methods, like just insert your birthday and first name and voila you have a credit with our bank (not an actual example, just for illustration purposes).