If you dig into the CEO of the The Age Verification Providers Association (AVPA), he has spent years going out of his way to spam pro-age verification propaganda across random sites like Techdirt and Michael Geist's blog.
Its not unreasonable to assume that he would seek to automate his bullshit.
"use a token from the device so the ID never leaves, this is way better right!"
This is the true objective. They actually want DEVICE based ID.
I want LESS things that are tied to me financially and legally to be stolen when(not if) these services and my device are compromised.