[pdonis]

> matching consumers with products that they like

Is not advertising, it's sales: the seller establishes a personal relationship with the buyer, finds out what the buyer's needs and wants are, and proposes a product or service to them that satisfies those needs and wants. Advertising is nothing like that.

Not to mention that most things that get advertised for, nobody sells the way I just described above. The only products most people buy that get sold that way are houses and cars, and those aren't the kinds of things advertisers are trying to sell using harvested personal data. Most products that people buy that are advertised that way, they choose themselves, they don't have a personal sales person helping them.