alt Hacker NewsYou are specifically recommending asking the model which of two versions is better (the quote in my top-level comment).
We both agree that they are poor "make it better" machines, but I also believe they are bad A/B testers and I'm using the former to demonstrate the latter.
You are writing both paragraphs. You’re specifically not asking a model to make a better paragraph. That would be a load-bearing debacle.