TLDR; Most money made from advertising is still contextual, however because it's possible for G/FB to monopolize behavioral advertising and there is no regulati

TLDR; Most money made from advertising is still contextual, however because it's possible for G/FB to monopolize behavioral advertising and there is no regulation to prevent it, they do it anyway. Opt out is stupid: I'd like food that isn't tainted, please. Filter bubbles are bad news macro-politically. Regulation is rarely effective but still a good idea. Corporate fines should be two orders of magnitude larger. Instagram does evil things to your brain.