> what avenues would advertisers have left to sell products to us? Maybe pay me some money for my attention? In exchange you get all the data from me: how much

> what avenues would advertisers have left to sell products to us? Maybe pay me some money for my attention? In exchange you get all the data from me: how much money I spend on X. How often I do Y. Whatever helps you sell your product to me. If you succeed and I like your ad or buy your product, the ad is for free. Otherwise you pay me some €/$/coins.