Your algorithm example actually proves my point, not yours. A tool that quietly fails across new hospitals only gets caught because people argue about it in the open, publish, and replicate. That scrutiny is debate. If MusicMind wants harmony, fine, but harmony requires disagreement first, otherwise you just get one voice and call it consensus. Debates are where a collapsed algorithm meets its critics before it touches a patient. That's not noise. That's the safety check. So yes, keep the second instrument, but keep the argument too.