http://blog.sumall.com/journal/optimizely-got-me-fired.html (discussion: https://news.ycombinator.com/item?id=10872359)
Take a good look at it. Ignore the surface-level content about fixing the stats behind A/B tests. Read what else is there.
This article literally admits that marketing industry is destroying itself from inside, by applying on each other the same dishonest tactics they use on us. Now I don't know if it'll be enough to help users - maybe it's only buying us time before they figure out how to effectively manipulate people, or maybe it just makes adtech a stable, self-perpetuating resource waster - but it does feel good.
The ad industry doesn't have a problem with ad blockers. It has a problem with basic human decency.