I'm not making an argument about the rightness of any action. GP suggested that there exist > ...advertisers who operate on the assumption that the users see G

I'm not making an argument about the rightness of any action. GP suggested that there exist > ...advertisers who operate on the assumption that the users see Google searches as mostly efficient and impartial. I do not believe that is factually accurate. I think advertisers don't have a compelling reason to care whether or not searches are impartial for the reasons I expressed.