Agreed (Mozilla employee 2013-2017). If I were going to add something, it's how important Mozilla was c. 2004-2010 when "the Internet" was dominated by OECD knowledge workers using Windows. When iPhone brought "the Internet" to everyone (mainly via its clone Android) c. 2010-2015, browsers moved from the center of the action to plumbing. Like a retired sports star, Mozilla has never been able to cope emotionally with the idea that the world has moved on. Worse, because on some level they know it, the cognitive dissonance gets sharper every year.