Earlier quoted context omitted.
So you are paying more than you should for a loaf of bread because your local shop is making a profit? because if you went to the factory you could buy the same loaf for less? Of course you could make the bread yourself for even less because the factory is making a profit, and grow the wheat yourself for even less because the farmer is making a profit. You are not 'paying more than you should'. Not least because ther…
The point of ads is generally to tempt you to make purchases where the alternative is having nothing. So the comparison I think is more like grocery stores putting junk food right in the checkout to try and have you buy some on impulse?
That's how businesses work. The shop makes money when you buy things, so surely the same argument should apply. Except it doesn't, because that is an acceptable business, so the argument isn't really an argument.