Same complaint here. This question has been tossed around for two and a half years and they've done absolutely nothing about it. They've just said "use beta and keep a window open" but I hate the new beta layout and will not use it, and being able to close the window open is the whole point. I use a hundred different websites with complex passwords and when I'm browsing I expect Firefox to handle them. I don't appreciate having to login in every single time.
29yrs / 74"