Just use AI content? Bad. Information gain?
Good. What is information gain? Google already knows lots about rocks.
Every caveman writes same rock facts. Rock hard, rock heavy, rock gray. Google bored.
Google know this already. Why show same rock story again? One caveman different.
This caveman go out, throw 1000 rock, write what happened. Sharp rock fly far. Round rock sink.
Wet rock slip. No caveman write this before. Google excited.
New knowledge. Google think, I show this caveman first. But mistake caveman often make.
Ask robot to write rock story. Google don't care if robot help write. But robot only know old facts.
Same boring story again. Google yawn. Add only what you know.
New knowledge, good. Copy old knowledge, bad.