Hello Firefox Team,
I would like to suggest two usability improvements for the Windows 10 version of Firefox:
1. Hamburger menu navigation: Could you enable sub-menus to open on hover? The main burger icon should still require a click to open, but once inside, the nested categories should expand on hover.
2. Picture-in-Picture shortcut: Please add the ability to modify the key combination for Picture-in-Picture mode within about:keyboard.
Thank you for considering these enhancements to improve workflow efficiency.
