Hello Firefox Team,
I'd like to suggest adding a preference/setting to prevent bookmark folders from closing automatically when a bookmark is opened using the middle mouse button (mouse wheel click).
Currently, when I middle-click a bookmark inside a folder on the bookmarks toolbar, Firefox:
Opens the link in a new tab ,
But then closes the folder popup immediately (inconvenient when I want to open multiple bookmarks quickly).
This small change would greatly improve productivity for users who regularly work with organized bookmark folders.
Thanks for considering!