The Importance of Privacy in Physics

We are entitled to be behind the curtain as much as we can in trying to figure out what's going on and what the universe bought at the grocery store. And I think that's a good idea. But do we have like any sort of concrete examples where we really had two excellent theories that gave exactly the same predictions but had different scenarios behind the scenes? Yeah. We know neither of those theories is correct that make bad predictions. It gives us a reason to think that maybe the same thing can happen with our current best theories.