As someone that duct-tapes hidden AirTags in my luggage (replacing former use of Tile, but AirTags have a bigger network and I use an iPhone) this is not good news for me. I have close to a 0% concern about stalkers, and I have a significant concern about thievery while traveling. I have an AirTag in my luggage, on my keychain, in my wallet, and in various other places /specifically/ to ensure that while traveling I can recover my belongings and deter thievery. This just ruined all of that.