It’s almost there just needs four things

First the ability to sort sessions alphabetically.

Second ask for conformation when deleting a session (one miss click and it could be gone that’s not good).

Third don’t activate every window when opening a session, only open the link when the user clicks the tab.

Forth when you open the tab manger window it should default to whatever view the user had last. So if the user last had “User Saved” clicked and it was set to sort by oldest it should stay like that every time you open the window until it is changed (even after closing and reopening Firefox). Or at the very lest you should be able to set the default view in the settings.

The Firefox community is counting on you plz i created an account just to write this.