At first, I thought the new entry, "Floorp," was just some made-up placeholder, but I'm so glad I decided to look into it!
Never did I imagine a browser could offer me the quirky customization options I rely on, similar to Vivaldi, without being dependent on Chromium. My Floorp is configured with the tab bar placed vertically on the left side, very thin and displaying only page icons. The entire navigation and title bar have been shifted to the bottom, including the window buttons. This configuration gives it the sensation of being fullscreen without sacrificing any UI. For years and years I've been waiting and wishing for a browser to achieve this without the need to tinker with code or custom CSS.
While Vivaldi allowed me to move the navigation bar to the bottom and tabs to the side, it still retained a title bar, which always bothered me. (I admit, I'm quite picky). Floorp has truly become a dream come true for me!