Comment by wat10000

Advertisers say that the better they can target advertisements, the more valuable they are. If so, then every bit of fingerprinting helps. Maybe multiple people use a computer which degrades it for those particular people, but then many other computers are used by only one person, so it's helpful in aggregate. I'm skeptical this actually works, given the atrocious quality of ads that I see when they sneak past my ad blocker, but that's what they say.