Apr 23, 2025: If you notice the main short simply disappearing then remove the extension, close all Firefox windows before adding it again. The 1.2 version should work but I noticed that it only works on clean install and not on update from version 1.1 or older ones. What this Add-on does: When viewing a YouTube Short, the navigation arrows and Shorts queue will be removed. This makes scrolling to the next video impossible, because there is none to scroll too. This makes it so you can't get hooked into scrolling through many random shorts that you didn't want to look at in the first place.