In th 80s and early 90s I subscribed to several computer magazines "Creative Computing", "Byte", "Compute", "Wired" and a few others. I also subscribed to gaming magazines like "Computer Gaming World", "Electronic Gaming Monthly", "Joystik", "Edge", "Game Developer Magazine". I and everyone else bought them in part for the ads. It was how we found out what new games and products where available.
I don't like ads spying on me and I don't like intrusive ads but ad in general are not evil to me.
Another example, I actually enjoy reading ads in public transportation. I'd find out about museums, festivals, and even various interesting services and products I didn't know about.