Something is off with your source references. Chatterjee's amended complaint is a legal document filed under penalty of perjury, accepted by a US judge, available publicly, apparently not "thrown out". How does an earlier document figure into this? How do we know it was "thrown out" and for what reason? Obviously, a later document is what matters.
Also, you are using an unreviewed document from Google not published in any conference to counter published papers with specific results, primarily the Cheng et al paper. Jeff Dean did like that paper, so he can take it up with the conference and convince them to unpublish it. If he can't, maybe he is wrong.
Perhaps, you are biased toward Google, but why do think we should trust a document that was neither peer-reviewed nor published at a conference?
Also, you are using an unreviewed document from Google not published in any conference to counter published papers with specific results, primarily the Cheng et al paper. Jeff Dean did like that paper, so he can take it up with the conference and convince them to unpublish it. If he can't, maybe he is wrong.
Perhaps, you are biased toward Google, but why do think we should trust a document that was neither peer-reviewed nor published at a conference?