Perhaps I wasn't clear. The fact that some corporations do shady things does not mean it is inevitable that all corporations do it.
I'm arguing against the logic: "every big company always ends up being a den of advertising evil". Cherry picking examples like Google is not proof of this.
Not every company is Google or Facebook. Is Apple selling its soul to advertisers tomorrow? Is Netflix going to insert ad breaks every 5 minutes any day now? Is Tesla going to have you watch an ad every time you start the car?