My point is that ads are essentially the only way to gain visibility for a lot of products.

The fact that internet ads are in such an harrowing situation is a consequence of perverse incentives on ads delivery and reliance on clickbait titles.

wouldn't it be nice if there was a culture of treating your own site or page as a place for "editor choices"? If there was a model of trust between page owners (or admin on social media) to choose quality advertisements in a model similar to television? (I do not live in the US, here television ads are mostly reasonable)

My point is that ads are not just a way to monetize your own page, they are also a way to allow easy product discovery. In may opinion, before you can call them purely evil it is right to also point out the beneficial effects they do have.

Also many of you point also apply to most modern journalism and articles online. They are strong negative point but they do not imply that a whole practice is irredeemably evil.