Now we've got direct USB to browser capabilities and no web first OS. Backwards but true.
For those not aware: https://en.m.wikipedia.org/wiki/Firefox_OS
I think it was just-in-time but competing against incredible odds. It was perfectly usable as a first step (I had a cheap ZTE phone [1]) but it came out as the craze for ever more powerful mobiles for taking selfies and sliding down media on social media was reaching feverish levels.
I think of the intervening decade as a lost decade. Imagine if the project did not fold and had iterated this entire time...
(I use LineageOS as well, though. It works with microG too, but you need to get a build from here instead of the official one: https://lineage.microg.org/)
1. The Google account for my day job has various security settings that block authentication under various circumstances, including (I guess) Google services running under different signatures/IDs than expected
2. The App Lounge was really crashy for reasons I was never able to discern, and there was little rhyme or reason to certain Play Store apps being missing or uninstallable (namely: my banking app and T-Mobile's voicemail app)
Its battery died three weeks later. I still have it if someone in Europe wants it for a museum or some such…
As a volunteer in an association helping people that have difficulties with new technologies, an OS with just Firefox would really make everything simpler. Just like ChromeOS, you'd only get a browser (more than enough for 95% of non-professional use cases), but without the Google crap (telemetry and the Google account)
I think that's not unlike what ChromeOS is trying to be? With the APIs like WebSerial and WebUSB enabling web apps to do the same things native apps could for years now. (Of course, you can use these in the standalone Chromium, too.)
> an OS with just Firefox would really make everything simpler
It's relatively easy to build a Linux distro that boots straight into Firefox! You can try Cubic, which allows you to create a custom ISO for Debian or Ubuntu with a pretty straightforward GUI wizard. I once used it to create an ISO for an arcade machine.
> which allows you to create a custom ISO
That works for me, but not for most people that need automatic updates and some support (which ChromeOS or Windows provide)
It tries to do this with Firefox instead of Chrome and uses other web technologies. https://ubuntu-web.org/
Back then, Apple and Android used their million-app inventory to eliminate rival platforms....you needed an app to do anything on a phone back then. Today, nobody's installing new apps if the function can be done on the website.