Browse bookmarks etc. without left clicking?
When clicking on the three horizontal lines in the right hand corner, to see the next pane on bookmarks, history, etc,. I have to left click instead of just hovering and have the appropriate pane open to the left as works with Chrome. Is there a way I can get the next pane to open automatically without clicking?
Alla svar (1)
I think I just replied to this question on Reddit?
I am not aware of a way to modify the behavior of the main application menu.
There are some optional toolbar buttons that drop down a more traditional bookmark and history menu. You can try those out by dragging those buttons to your toolbar from the Customize panel. See: Customize Firefox controls, buttons and toolbars.