> Has anyone ever bought anything because they saw an ad? If anything ads cause me to not want to buy the product.
It is tempting to think that. And to think these ads have no influence on you.
But since marketing costs many companies tons of money and they happily pay it, I'm more inclined to believe that it works. Especially since the correlation between marketing budget and income is something that can be directly seen by these companies.
It's like how many Youtubers say the hate doing the "Like and subscribe" thing, but they can see in the analytics that videos where they say that perform better.
Also, attention isn't payment. You pay the marketing budget when you buy the product. Only you also pay with time, your bandwidth, your CPU time, electricity, sanity and privacy.
The idea that ads help us have things for free might be the greatest marketing stunt they have ever pulled