All your other points have been answered, but just to add that Mozilla does offer fellowships, they are very generous and they are consistently scaling up the p

All your other points have been answered, but just to add that Mozilla does offer fellowships, they are very generous and they are consistently scaling up the program. It currently covers open web technologies, journalism, and science. I think there's also a bit of confusion about what Mozilla do. The Mozilla corporation make firefox. The Mozilla Foundation that owns the corporation steward the open web, and help make open (source/access/data) the default mode of working for organisations that affect access to knowledge and technology. They are not about serving programmers with cool technology. They are absolutely about making people feel welcome and engaged in building the web. source: am a Mozilla science fellow