Garuda Linux will not implement any age verification measures, since Garuda Linux's legal jurisdictions have no laws mandating age verification.
Yes. That's how it should be, that on the Internet you only have to comply with laws where you or the servers you are hosting things on are based, and all other places can piss off when it comes to enforcing their laws.
And it's how it mostly used to work, but we now live in this world: https://en.wikipedia.org/wiki/Arrest_and_indictment_of_Pavel_Durov
One of my childhood dreams was to run my own successful web forum. Now that we live in this world where that means countries might prosecute me because my users have been doing things that are illegal somewhere in the world, that dream is officially dead. >:(