This blocks all twitter/facebook/google/botnet widgets, other tracking elements, all ads, even those on youtube. Highly increases your privacy and browsing experience. I use these rules for so long I even forgot youtube has ads.
I use the latest uBlock Origin with the latest stable Google Chrome on Linux. I have the block lists above (https://i.imgur.com/S9pCwIc.png) enabled, and I'm still getting lots of ads on YouTube. Ads started appearing in 2018, it was fine before.