FirefoxOS may have died, but its fork KaiOS did quite well, shipping on tens of millions of cheap phones in developing countries. I think these countries are m

FirefoxOS may have died, but its fork KaiOS did quite well, shipping on tens of millions of cheap phones in developing countries. I think these countries are moving to Android/iOS as they get wealthier, but the legacy of FirefoxOS was quite successful. It's just that Mozilla never got much out of it.