> I imagine an argument could be made that all and any ads are terrible.

And I'll be happy to make it.

Advertising in its most optimized form is terrible, and it's terrible in ways that most people aren't even conscious of. Even in the relatively plodding print and television markets, modern advertising relies on numerous principles of human psychology to subtly alter the way you think about a product, a company, or yourself [1] [2]. Worse still, these tactics are being used on children, in a society which otherwise broadly accepts that mind-altering substances are especially harmful to youth [3].

Advertising is furthermore in a codependent relationship with the content it's injected into. For the advertising to be successful, it has to compete against the content for your attention. Likewise, the content needs to compete against its ads for your attention too. The natural result of this co-opetition between ads and content has been the clickbait headlines and junk content that are ubiquitous now, that everyone hates but can't seem to avoid [4], and this is having deep and powerful impacts on how we all view the world.

Recently, other organizations -- like nation-states -- have realized that they can use all of the psychological effects understood by the advertising industry against a population which willingly accepts advertising while believing that it's immune to its effects. These organizations are weaponizing advertising, making us hate each other over our politics [5] and further dividing us ideologically [6].

And these are just advertising's intentional effects, the stuff that works the way that the advertising industry wants it to work, or as well as they can figure out right now anyway. Sometimes they get it wrong, especially when it comes to trying to market products to people using the vast wealth of personal information that we unknowingly provide with every page view. When this data model makes mistakes, it ends up marketing an endless stream of baby-related products and services to parents whose child didn't survive birth [7].

The future of the web is not dependent on advertising. Some are arguing that the future of the web, and maybe even the health of our society, depends on weaning ourselves off of the advertising tit [8]. Some of us grew up along with the web and remember what it was like before its unfortunate marriage to advertising, and we hope that it comes to its senses and gets a divorce while it still has a chance at a healthy relationship with society.

Advertising is inherently unhealthy for our psychology. It can't help it. Like everything else, it wants to be as successful as it can, and its success depends on how effectively it can manipulate us while fooling us into believing we're not being manipulated at all.

[1]: https://www.psychologytoday.com/us/blog/ulterior-motives/201...

[2]: https://prezi.com/2cekh73hothi/psychological-effects-of-adve...

[3]: http://pediatrics.aappublications.org/content/140/Supplement...

[4]: https://medium.com/@tobiasrose/the-enemy-in-our-feeds-e86511...

[5]: https://fathom.info/fakebook/

[6]: https://www.reuters.com/article/us-facebook-ads/majority-of-...

[7]: https://news.ycombinator.com/item?id=18665048

[8]: https://www.theatlantic.com/technology/archive/2014/08/adver...