pilhoferdkiesow One, I don't think that would ever happen, but two, no. Because Google would say 'well that's not our fault it's those other players in the ecosystem who are non transparent to publishers' and that's that.
pilhoferdkiesow There have been a few cases where publishers were pretty vocally united: AMP & author SEO being ones that come to mind. If had no impact. Same with the request that Google be more transparent with search decision-making. The more arcane Google can be the less chance of breakup.