So someone's refusal to make a couple clicks to install an extension necessitates: 1) millions of users having to click to get the annoying popup off their screen, 2) installing an extension to block those anyway, and 3) a more fractured internet where website operators outright refuse to serve content because of liability? I'd bet a very large sum of money that the technologically illiterate don't read anything on those popups and click "Accept all cookies"