The laws aren't about protecting children, though. Only legitimate sites will implement it, and legitimate sites generally aren't the most problematics sites.
The laws are actually designed to allow for the tracking of adults' activity and link them to that activity in a way that is provable in court. Anyone who wants to use the sites for nefarious purposes can just impersonate others and frame them for the use. So, there's no real value in any of it, just a way to get campaign funding. The real solutions would be too expensive to implement and require experts to design who are much more likely to be highly educated and thus unwilling to help a fascist state, so they'll never happen.