Copying portion of the comment I said under another comment:

I and many stuck with Firefox despite being it being horrible until quantum release because Mozilla was aligned with community. But their tech is better now but they aren't aligned with community.

It was the community that made Firefox overtake IE. They seem to forget that.

Unless its gonna come pre-installed like chrome, they need community make the user base grow. They are absolutely dumb for going after a crowd who are happy with Chrome while shitting on the crowd which want to be with them.