I think that main goal would be to keep the ability to have accounts be anonymous or pseudo anonymous.
If social mean company has to verify an accounts age themselves they then have to use some for of official government identification and with that any chance of anonymous or pseudo anonymous access.
My comment was not about what I knew/know about facebook or not. I was answering the question of why age verification should be externalized to a degree and in this case externalized means the power stays with the user and parents rather than being in the hands of say facebook/meta.
I was not talking about why facebook/meta would want it or not want it. Large companies want lots of different things. Sometimes it is required to know their motivations to discuss or decide on something. I think it can be detrimental to do that though without discussing/analyzing a topic/idea on its own merits first or at least parallel. My comment was focused on the merits not the motivations or desires of companies like facebook.
facebook and similar social media companies have a ton of ways to get peoples age and or to narrow it down.
> either way, in the end facebook will know that your child is 6-9.
The main point of the law is not about restricting facebook or similar operator in the laws lanuage from knowing user ages. Though the does say the age bracket can not be used for anything other than to implement the intent of the law.
> The power is then in facebook's hands. Facebook won't see a copy of their government issued ID, but what difference does that make when they've got their age, their selfies, and a list of every friend and family member.
May not matter much for facebook or similar, it matters a bunch for any random website/forum/service you might sign up for where the intent of the service is not about public posting that sort of personal infromation.