I mean, not to be rude to this and all sibling commenters, but obviously everyone? I feel like this comment has no basis in reality.
People want things cheaper and they tolerate ads. Those two things put together means everything gets ads and gets cheaper? YouTube exists for free and costs billions to run. Companies A/B test ad tiers and paid non-ad tiers, and the results are always the same.
I do not want cheaper, I want quality at a reasonable price. Sometimes I even accept an unreasonable price for the quality (think Apple stuff). I will never buy crap at cheapest bargain prices.
Cheap clothes barely survive a couple of washes, good quality clothes survive much, much longer. Yes, they are more expensive short term, quite a bit less expensive long term.
Also, not once, ever, was my buying decision influenced by an ad. What influences my decisions is the problems, the defects i will have, or not, with what I chose to buy. Usually, the longer time it works the more expensive it is.