You have my upvotes, while you may think "well now they know nothing because they think I like everything!" instead it will be "I just told every ad network tha

You have my upvotes, while you may think "well now they know nothing because they think I like everything!" instead it will be "I just told every ad network that I visit this website, another notch in the information about me belt." You cant get around that fact, and the information is not some firehose they cant take or something ( also this kind of behavior is eminently detectable by the ad network, nobody clicks ALL of the ads).