That's orthogonal to the discussion, though. The concern isn't about cybersecurity, or breaches - this is about governments and companies abusing their access. The concern is that given enough time / development / etc handing _anyone_ a "track all folks down to the millimeter" is a fundamentally dangerous proposition.

We know for a fact that government agencies misbehave. Imagine McCarthy's America, but with the ability to programatically crawl your every movement and spoken word. _That's_ the nightmare scenario.