Perhaps I wasn't clear enough in some of my belief: even if people
have noticed now, people can't see clearly enough into the machines. You can't scry "motive" from algorithms, no matter how hard you have tried. You've got opaque numbers and scores and rules around them, and somehow you expect a person to come up with an opinion about how the machine arrived at those actions?
We know from centuries of human behavior that rules systems and governments syncretize until the average person just trusts them, assumes their outputs are "fair" when they can't see well enough inside the black box. I am under the impression that such a thing has happened at Google. Too much belief in the "impartiality of algorithms" (which has never been true) blinds a group to avoid questioning what the machines have already done because the machines wouldn't have done it if they didn't have a "good reason". Of course we all know that it is unlikely any of those machines actually reason at all ("have motive"), and instead reflect the biases of their programming, the lack of general oversight in their outliers and false positives/false negatives, the questions of ethics that would be asked of a human judge (and jury), etc.
I assume, because Google has given me no evidence to assume otherwise, if people examined and confirmed the result, they did so with a rubber stamp and presumption the machine is right unless proven otherwise. That's the nefarious thing: there's no motive here. The people aren't given motive to question the machine's decisions, because the machine's decisions are "fair", and the machines have no motive of their own to suggest the sorts of "fair" that include ethics and judicial process, just a bunch of dice rolled that landed with enough snake eyes to "convict". (It's a classic sci-fi dystopian tale, that Google has made an unfortunate part of so many lives.)