[taxyz]

I think this again comes back to the idea of thinking of it as some sort of digital town square.

We don't seem to have an issue with the government requiring businesses to check ID for alcohol, tobacco, porn (in the physical world), and firearms. Movie theaters check ID for rated R movies if you appear to be under 17. In fact, a lot of online retailers of alcohol and tobacco now require ID to be verified at purchase instead of at delivery.

Facebook/Twitter/TikTok/etc are not the digital town square; the most charitable analogy for them is they they are merchants in the town square. And the rules should still apply to them.

[macintux]

For the most part, those real-world ID checks do not involve keeping a record, or a durable storage of what you say, or see, or listen to while you're there.

[taxyz]

There's nothing preventing us from the law requiring the same for online verification. It doesn't have to be the case that Facebook or Twitter or whatever store any information other than at some point they did verify your age.

As to the other information, you're more making the case that online tracking should be illegal (which I'd agree with). For the majority of people, they are either unaware or uninformed about how to prevent online tracking to a sufficient degree. If you're signed into your Google and Facebook accounts and then surfing the web, theres a good chance you're getting caught up in cross site tracking. Hell, even if you don't have accounts explicitly, its not like Facebook isn't tracking non-users. In the real world, stalking is illegal.

Also, in my state (Washington), IDs now have barcodes on them. When I buy beer at the store, the clerk doesn't even look at my ID; he/she scans it and thats it. I'd hope the information about what type of beer and how often I buy it isn't being stored somewhere but I'm just hoping.