Why we don't have some international passive RFID luggage tag that all airports could automatically scan is beyond me. I mean the amount of luggage that still g

Why we don't have some international passive RFID luggage tag that all airports could automatically scan is beyond me. I mean the amount of luggage that still gets lost and every few years a screwup creates such a backlog that they give up and dump them figuring compensation is easier than sorting it all out. It's ridiculous.