I run several of my Firefox windows in compact sizes, and there are just so many little icons taking up space in the address typing field (what do you call it? It isn't the address bar). I do not use the Tracker shield. I do not use Padlock "Verified". I do not use "You have granted this website blah blah permissions". I do not use Open in Picture-in-Picture, or the bookmark buttons. These features, when I need them, I would rather access from somewhere else, like from a menu or with a shortcut key combo. See the image of how cramped it is with the imo superfluous buttons that for some reason decided they have to live in the text box, preventing me from seeing what I type.