Comment 3 for bug 1743109

I was going crazy, there is a little section about sample decks expanded in the user guide (https://manual.mixxx.org/2.3/en/chapters/user_interface.html#id24), but the "extended option" is nowhere to be found on the default theme LateNight.
IMO it becomes a major issue when your workflow depends on something supposed to be secondary and purely esthetic.