It was so long time ago that most of have not even heard about it today.
Funny how even you don't really remember it
Someone just paraphrased that in the company memo.
“Less prominent position” does not mean “zero prominence”. A mention in the final sentence is not anywhere near as prominent as it was before the change, but that’s still more prominent than something like hiding it in the middle.
Now, their adherence to the phrase has certainly decreased over time and was never perfect. That’s a separate matter.
Disclosure: I used to work for Google, but not since before Alphabet was created (which was some years before this Google code of conduct change). I never had any involvement in the decisions over this motto or the changes to where it shows up, beyond of course trying my best to adhere to it in my own work.
https://web.archive.org/web/20180117100018/https://abc.xyz/i...
https://web.archive.org/web/20181225060308/https://abc.xyz/i...
But organizations change as they grow.
Well the honest answer is that it's harder for clickfraud farms to hyperoptimize against detection algorithms on-the-fly this way. This makes it harder for them to figure out exactly what pattern is flagging the algorithm.