I remember in the olden days, someone wrote a letter to the papers to say they never watched the adverts on TV, but went and made a cuppa instead. They were castigated by another reader, who said it was their duty to watch the ads. Not just to have them appear on the screen, but to sit obediently and watch them and be brainwashed into buying what they didn't need, with money they couldn't afford.
At the time, I though that I would rather pay for a TV license than submit to the constant drip of peer pressure to buy, buy, buy. Now, I read through the TV offerings for the evening, and there are stacks of channels devoted ONLY to marketing things to buy with one click - they don't even list the entertainment you could watch in between the ads, just the latest must-have money drainer being eulogised, because there isn't any entertainment.
I wonder whether we would have been in a better place in the economy if there had been no commercial channels ever, if there were only a dozen channels with different kinds of programmes, to be watched by those who had chosen to pay a subscription fee, as they would have paid for a season ticket to their football team or their seat at the theatre or the cinema, or whatever the themes of the channels were.