Hello Firefoxers!
One suggestion for future Firefox versions (and also for updates of older versions !!!
I am running on Mojave !) :
design the "Windows" menu in a way that it lists all opened windows and all tabs of each window, for instant overview and for fast direct access to any window and tab.
Description:
when you would click on the windows menu, the popping up drop-down-menue shows all windows and tabs, like this (tab-titles slightly moved more right):
[window title] 1
[tab title] 1
[tab title] 2
[tab title] 3
...
[tab title] Y
[window title] 2
[tab title] 1
[tab title] 2
[tab title] 3
...
[tab title] Y
...
[window title] X
[tab title] 1
[tab title] 2
[tab title] 3
...
[tab title] Y
By this one would have the full overwiew of what is all opened and at same time would see, which browsing tabs are in which window !
It allows to either switch directly to a certain window or to a certain tab inside a window !
It would make browsing much more convenient, instead of using that tab arrow at top right next to the "+ tab" botton.
The default sort should be alphabetically for both, windows and tabs, or, introduce an option in preferences/settings which allows to choose between alphabetic and other sort options.
Thanks !