That can't happen unless reviewers dishonestly base their reviews on AI slop. If they are using AI slop, then it ends up favoring random papers regardless of quality. This is true whether or not authors decide to add countermeasures against slop.
Only reviewers can ensure that higher quality papers get accepted and no one else.
Reviewers being dishonest should have repercussions for themselves, not for the research field as a whole.