I use Firefox exclusively, but the only thing I can think of to write in this box are all the unneccessary frustrations they are putting me through. The list is long. Item one: Why does Mozilla have so many ways to file bugs* ?
Which is a pity, because, besides the fact that Chrome has almost all of the marketshare, they also basically own Mozilla financially (is this still correct ?) and technologically Firefox uses Skia and Harfbuzz for rendering, both heavily dependent on Google.
So there is basically no competition for Google in the browser market.
This can't be good.