This is a case where there's plenty of evidence that it's actual malice, not just incompetence. Leaving aside that this shouldn't be done at all, there is no desire to do this in a privacy-preserving way, because destroying anonymity and controlling online discourse is the point for governments, not the "unintentional" side effect to be avoided. "Think of the children" is just the excuse to get people to unknowingly buy in, just as it has been for generations.
https://bsky.app/profile/tupped.bsky.social/post/3lwgcmswmy2...
The whole thing is security theater designed to conceal the fact that child security is not the objective, it's the justification.