Yes, I just bought a mattress, of course I'm interested in getting another one.
Oh, a new fridge! Always good to have a spare! Thanks Google!
Modern internet is absolutely unbearable without adblock.
Sure, if one clicks on an ad then immediately buys a product, then perhaps that would be more straightforward. However, I just do not think that is very common, but I could be wrong.
It just seems like there is some kind of false notion that if a company creates ads and the company has an increase in sales, then it must be because of the ads, when in reality, it could be entirely coincidental.
Tangental, but I intentionally boycott products that have annoying ads. I will walk to the ends of the Earth before I use GEICO, for example.