Yeah... I hate advertising for a few reasons, including aesthetics and warped incentives. But one of the big ones is that it works. It works on me. Even when I know I'm being manipulated, I can't entirely stop it.
I recall precisely one ad that caught my eye. I did not buy the product, but I liked it. It was for a men's watch after discussing with my spouse how I might need a watch at some point (Facebook is creepy that way, almost certainly monitoring microphone at the time, if not continually).