| When asking "why?" for something like this, follow the money. This one is pretty simple: 1. The ad is paid for already by someone. 2. To remove an ad, there needs to be a system to report it (or an automation). 3. To check that system, requires human effort. 4. The human effort to review ads likely costs more than the ad paid to be displayed. 5. The effort to minimize that cost costs more than the revenue lost by displaying bad ads. 6. etc. Personally I value my time more than the $12/mo it costs to not see ads on YouTube. |