There are a lot of GOP-controller legislatures in the USA pushing through so-called “child protection” laws, but there’s a toll in the form of impacting people’s rights and data privacy. Most of these bills involve requiring adults to upload a copy of their photo ID.
Please reread what I wrote. And regarding everything you use adding attack surface, that is the absolute best argument to not use an additional service such as the aforementioned 3rd party auth.
What are we doing here?