All this - being spied on 100% of the time - ostensibly to prevent something that has about a 1 in 600,000,000 chance of happening to you, ever. Oh but it must be a real and ever-present danger - I saw it on the news!
By that logic we should have facial recognition too, just to make sure JLo doesn't walk in. She's been all over the news for 20 years, so it must be an epidemic.
The critique in this article focuses on technological unreliability without addressing the profound wrongheadedness of the idea in the first place. Perhaps that's been discussed plenty elsewhere, but I for one could stand to have that part of the critique repeated ad infinitum until it sinks in.