I don’t understand how are they even checking the age ??
And the other problem is that you may wake up and find this system enabled by default for everything unless you submit to age verification, like the authoritarian bullshit Apple pulled in the UK.
Theoretically you could make this double blind and that's the story they are telling.
We have no way to (dis)prove it though.
Alas, here goes the freedom, with thunderous applause.