The idea feels like sci-fi because you’re so used to it, imagining ads gone feels like asking to outlaw gravity. But humanity had been free of current forms of advertising for 99.9% of its existence. Word-of-mouth and community networks worked just fine. First-party websites and online communities would now improve on that.
The traditional argument pro-advertising—that it provides consumers with necessary information—hasn’t been valid for decades.
Advertising needs to become as socially acceptable as smoking.
It arbitrary pollutes any environment it’s conducted in, and causes secondary harms to non-participants by incentivising insecure hoarding of private information with the intent to better target individuals.