For those interested on the question of age verification and GNU/Linux: be aware that Systemd v261-rc1 was recently released. It now implements an optional birth date field in the JSON user database (see second item under “Other changes”).
The implementation of this field was prompted by age-verification or -attestation laws.
Lol who tf are you, the bitching police? The judge of grievances? Oh thank you for permitting me to talk about things i find problematic great king, so generous of you