It might be this bit

On top of that, backup and restore functionality is now fully supported in the web interface. Users can restore database backups directly from the Immich UI, either through the administration maintenance page or during onboarding of a new instance.

Linus videos have clickbait titles like that, and it’s in reference to some news articles calling GOS an OS for criminals

Title and thumbnail aside, the video was a positive review of GOS and was made with help from a GOS team member. I probably should have added the extra context before it got downvoted away 😄