There’s no point in acting surprised about it. All the planning charts and demolition orders have been on display at your local planning department in Alpha Centauri for 50 of your Earth years, so you’ve had plenty of time to lodge any formal complaint and it’s far too late to start making a fuss about it now. … What do you mean you’ve never been to Alpha Centauri? Oh, for heaven’s sake, mankind, it’s only four light years away, you know. I’m sorry, but if you can’t be bothered to take an interest in local affairs, that’s your own lookout. Energize the demolition beams.
if I want to follow you home, I buy an airtag, drop it in your purse/truck bed/gym bag, wait for 45m and then go to where the airtag is.
That's why it's referring to anti stalking protections; the devices work too well, and allow you to track all sorts of things, even stuff that doesn't belong to you, or that has the agency to not want you to.