Because there is no such thing as selling a product in bad faith under capitalism. Except the acts explicitly named as illegal by existing laws. Those are obvio

Because there is no such thing as selling a product in bad faith under capitalism. Except the acts explicitly named as illegal by existing laws. Those are obviously bad faith acts, which is why we made them illegal at the beginning of time. But if an act isn't illegal, and if you believe you'll profit from it, then it is by definition a good-faith act.