"if he carefully views and absorbs the content of every single ad he encounters" And if he then makes an objective decision on whether or not to purchase the p

"if he carefully views and absorbs the content of every single ad he encounters" And if he then makes an objective decision on whether or not to purchase the product, based purely on his need and the product's ability to fulfil that need. Because if he dismisses it 'unfairly', that's just as bad as blocking it in the first place.