When I grew up in the 90s you kinda wanted ads. Otherwise you wouldn't know what was being shown at the theaters etc. People put up "No ads but Cineama ads and the phone catalogue" on their mailboxes etc. I believe many peoples perception of the world does not change from their childhood. At least very slowly.
Ads stopped being useful about 20 years ago by now and like 10 (?) years ago they started to spy on us.