I can't believe some people actually use the internet like that all the time.
Interestingly, Bing almost doesn’t display search ads, and the search results are becoming even better than Google. I haven’t had a need to use google for a few months now.
How can you be ethically opposed to something that ruins your experience? It’s obviously their choice, I just can’t imaging browsing without adblock, I’m ethically opposed to the pages filled with crap I guess.
I block them anyway because ads also have an ethical contract with me that they have broken. They need to not take up too many resources on my computer, not make noise when the website otherwise has no noise content, not install malware, and be for legitimate products not scams. Probably more as well, but the above are things I regularly caught ads doing before I got an ad blocker.