Given the seriously negative sibling comments, I thought I'd weigh in with my own experience. I'm unaware of anything behind the scenes, but I've always enjoyed

Given the seriously negative sibling comments, I thought I'd weigh in with my own experience. I'm unaware of anything behind the scenes, but I've always enjoyed the user experience in Firefox on Android, at least for the last couple years before the rewrite. I don't like browsing the web on my phone, but it's made it bearable. I can't speak to the problems behind the scenes though, and they certainly merit attention.