Related questions: Should pseudonymous commenters in threads like this disclose if they, in fact, work for Google? Should downvoters? (I've sometimes noticed

Related questions: Should pseudonymous commenters in threads like this disclose if they, in fact, work for Google? Should downvoters? (I've sometimes noticed mildly Google-skeptical comments here sinking in a rush of downvotes, without refutation, and wondered to what extent Google's sheer size suppresses certain discussions.)