I have the feeling that Firefox development is a bit distanced from the real users.

It's bugzilla is quite unfriendly, and pretty much everything users wish for is already there, in a ticket that is several years old with no action taken.

An then, the next Firefox version comes with some crappy UX decision made, and it is not configurable. /r/Firefox comes up with _yet another_ userChrome.css tweak to revert it.

And the cycle continues as the user base grows thin. I wonder why.