For me personally it's also the constant pushing pushing pushing to buy crap that you don't need or replace things you already own. I already have a washing machine, I got it last month, you don't need to sell me another (It's actually amazing that we haven't gotten to the point there advertisers can stop push products a consumer already bought).
Google is actually really good as a "I need to buy X,Y,Z" in that case the ads are super helpful and often more relevant than the search results. I will absolutely click those ads, but I'm not going to order that new washing machine while I'm reading the news anyway.