I'm a web developer
And I'd prefer if they fixed some bugs instead. I'm at the end of a project right now, and do you know which browser I had the most problems with during development? No, not IE... Firefox! (I guess IE's issues are quite well known already and most frameworks take them into account.) Firefox keeps crashing like there's no tomorrow, has some absurd kind of memory leak which makes large images impossible to load after some time, and so on and so forth... I use Firefox as my default browser and I knew it had problems, but this experience was really disheartening. :(