What is unclear about this addon: does it ONLY block sponsors or also the regular video ads (prerolls) before a video and between videos in a playlist? And what about regular image ads on the website but outside the videoplayer?

I guess the question is: do I need 2 add-ons, yours and AdBlocker for Youtube? Or does your add-on also block actual advertisements that are easy to recognize/do not need crowd-sourced library?