kdj8, I feel like ads on the internet are a huge accessibility issue for ppl with ADHD (along with others but I can't speak to that). Anything moving on a page (sometimes even if it's not moving) distracts me from the content and makes it 100x times harder to read. I usually use an ad blocker so it's usually not a problem, but every now and then I don't have one yet and I remember just how bad it is out there. Ads aren't just a bother, they are genuinely harmful to some people.