Can you make nested menu hover-to-expand-able again in Firefox (instead of having to click)? This is the change I hate most and I still can't get used to it (due to the fact no other software on my computer does this).
I'm using this project (have for a long while) and nested menus open when hovered over in the menu that opens when right clicking on the page. Nested menus in the burger menu (top right) still need to be clicked on.