I long assumed the slightly-wonky UX in Firefox was due to a mountain of legacy tech debt around XUL and so on that they were still struggling to remove. Firefo

I long assumed the slightly-wonky UX in Firefox was due to a mountain of legacy tech debt around XUL and so on that they were still struggling to remove. Firefox doesn't really feel all that native on macOS, for example, though it's not terrible. Chrome/Brave doesn't always feel native, for that matter, but it's not nearly as clunky. But then I installed the Firefox iOS app, which must surely have an UI written from scratch, and it's just as weird. I'm starting to think that they just don't put enough effort into UX, or perhaps don't hire the right people.