Sorry, but that makes absolutely no sense. Putting occasional information on upcoming programs in the same bucket as washing powder ads every 10 minutes is a bit of a stretch.
People don't understand how much or deeply their reality is created by the reality created for them that they watch for hours at a time. I don't care if your reality is programmed by whorish ads in the US or high quality satire in the UK. The point is that entering a vulnerable semihypnotic neurological state and giving control of your brain to some other people is what does the damage. It's not just the content of the electronic magic that causes you to enter that vulnerable state. It's a feature of the medium. Britan is less malevolent then the US to it's TV viewers, because what it does to it's hypnotized masses is healthier for them. People are still being brainwashed in the same way, which is a feature of the medium.