https://wccftech.com/apple-should-enable-family-sharing-on-airtags-for-commonly-used-items-at-home/

Users are gradually receiving Apple's AirTag item tracking accessories in the mail. While the accessory holds great importance when it comes to tracking the location of your lost belonging, users have expressed their share of grief over the Family Sharing aspect. Since there are a lot of commonly used items at home, like car keys, making use of the Family Sharing feature with the AirTag would make a lot of sense. Henceforth, Apple should offer a Family Sharing feature for the AirTag which will allow other family members to locate the commonly used items at home.

Users can locate their lost items through the Find My app but others are not authorized to access it. On the other hand, individual users can already use the Find My app to see the location of other family members' Apple devices which includes the iPhone, iPad, Macs, AirPods, as well as the Apple Watch. This gives room for the notion to arise that users should be able to see the location of the AirTag working under the Family Sharing feature.