How would you react if a website provider was able to detect that you were using AdNauseum, and they blocked your access to their website?
Edit: Expand the question to include other adblockers, not just AdNauseum.
If it was more prevalent, eg. if Google somehow managed to arrange for all sites serving Google ads to stop working if ads are blocked, that'd change the dynamic. Ultimately it's not gonna lead to me clicking on any more ads and then buying people's stuff, so I don't think it's in Google's interest, but it'd be interesting to see.