Yes, but making a mistake on what is and isn't adult content or people seeing it when they shouldn't or vice versa doesn't have much negative impact on society.

Yes, but making a mistake on what is and isn't adult content or people seeing it when they shouldn't or vice versa doesn't have much negative impact on society. A private company that lets political gray area ads slip through from one side, but not the other, will likely have an impact on society.