It is baffling to me that they have the "don't predict this" button that clearly doesn't actually do that. It has behaved this way forever, so it must be behavi

It is baffling to me that they have the "don't predict this" button that clearly doesn't actually do that. It has behaved this way forever, so it must be behaving as intended or else they would've fixed it by now. But I can't puzzle out what that button is actually intended to do.