> I think there's assumption that people won't just rubberstamp significant diffs to code they don't own I wouldn't advise doing that but to play devil's advoc

> I think there's assumption that people won't just rubberstamp significant diffs to code they don't own I wouldn't advise doing that but to play devil's advocate, why shouldn't they do that when number of reviews are probably a metric in their performance review? What's in place to discourage that?