The internet became usable after implementing the Pi-Hole. So much noise, so much wasted bandwidth, so many unnecessary lookups, gone with a Raspberry Pi and a few packages.
While other commenters are getting into the technical weeds of things, the reality is that the OP is right. Ads don’t inform, they manipulate. They’re an abusive forced-marriage that we cannot withdraw from even with ad and script blockers, because so much of society is built upon the advertising sector that it’s impossible to fully escape them. People like the OP and us are mocked for moves to block billboards in space as being “alarmist” or out of touch, yet driving along any highway in the USA will bombard you with ads on billboards, on busses, on rideshares, on overly-large signs with glowing placards, in radio and television, on streaming providers who raise our rates on what used to be ad-free packages.
Advertising is cancer, and I’m tired of pretending it’s not. Let’s get rid of it.
I run DNS blocking at home which helps somewhat with shitty devices like Apple that don't give users any control. But my partner was looking at a local news site on her phone on the train the other day and I couldn't believe it. Literally an ad between every single paragraph plus one sticky ad at the bottom. It was like twice as much ad as content. Sickening.