Right. The legality of just recording everything in a room, without any consent, is already incredibly dubious at best, so companies aren’t going to risk it. At least with voice dictation or wakewords, you need to voluntarily say something or push a button which signifies your consent to the device recording you.
Also, another problem with the idea of on-device conversion to a keyword that is sent to Google or Amazon: with constant recording from millions of devices, even text forms of keywords will still be an infeasible amount of data to process. Discord’s ~200 million active users send almost a billion text messages each day, yet Discord can’t use algorithmic AI to detect hate speech from Nazis or pedophiles approaching vulnerable children — it is simply far too much data to timely process.
Amazon has 500 million Amazon Echo’s sold, and that’s just Amazon. From an infrastructure-standpoint, how is Amazon supposed to deal with processing near 24/7 keyword spam from 500 million Echo devices every single day? Such a solution would also have to be, in theory, infinitely scalable as the amount of traffic is directly proportional to the number of devices sold/being actively used.
It’s just technologically infeasible.
As I asked someone else, what is your methodology here? Have you limited all variables that can cause Google to collect this information and lead to confirmation bias? Did your wife search for prices of electric blinds on Google after you both talked about buying them (a very natural and logical next step after discussing the need to purchase them)? A random conversation, or 20 of them, with your wife isn’t exactly a controlled experiment.
Again, I’ll mention that Mitchollow attempted to conduct a genuine controlled experiment to determine whether Google was listening to him through his microphone. What he failed to realize was that he was livestreaming this experiment to YouTube through Google’s servers, the very conspirators he claimed were listening to him, so he was already voluntarily giving them all of the audio data they would ever want! When this was pointed out to him he retracted his statements, admitting the experiment was intrinsically worthless by design.
I’m not being naive, I’m skeptical of these claims and challenging the veracity of the anecdotal evidence presented. To blindly accept yet another anecdote that confirms a bias of ours whilst rejecting differing skeptical opinions would be closed-minded.