I've often wondered whether the world would be better without ads. The incentive to create services (especially in social media) that strive to addict their users feels toxic to society. Often, it feels uncertain whether these services are providing actual value, and I suspect that whether a user would pay for a service in lieu of watching ads is incidentally a good barometer for whether real value is present. Don't…
The world would definitely be better without ads. All ads are poisonous. All of them first convince you that you and your life as it is is not good enough, and that in order to be happy again you need to spend money to buy a $product.
Also, the existence of crippleware, where companies actually invest resources into removing features from a product is interesting. It would be interesting if we were to live in a world were both advertisement and crippleware are forbidden. It's already forbidden in many jurisdictions for various public function professions such as medical services or legal services so it's not as though it couldn't be implemented.