> why does that take away from the project?

It's like being offered a big mac at a fine dining restaurant. Yes, big mac is gonna taste fine, maybe you can dress it up nicely even. But the restaurant didn't make it, and you feel cheated for buying it (and in this case, wasting your time thinking someone coded it).

Something just existing isn't the same as something being made by someone with passion and effort beyond a one-shot prompt to Fable 5.