I think Apple should make an exemption for those big items that cant be used to secretly track someone, but then people could just try to use them taking them off the device.What would be good to know is if the FindMy features in this backpack and items like the bicycles with FindMy support are exempt from having to have the anti stalking features like AirTag where it makes a sound after 8 hours away from its owner if moved.
In the bike and the rucksacks case, clearly the use case is anti-theft rather than loosing it. But it's not clear if these items would self-alert to the thief.
About the actual situation, I think they are forced to have unwanted tracking protection features to avoid my first example