Web engines are nearly OSs at this point. It's aready possible to flash a phone ROM in two clicks with a webpage. Most apps are also already rendered in browser engines anyway, that includes things like steam. The APIs might sound evil until your favorite FOSS project uses them to make your life better.
Unfortunately, if Mozilla refuses to implement stuff like PWAs or advanced APIs it's locked out of that side of innovation both good and bad.
Odd it's desktop Firefox/Librewolf for me that has all the issues instead of mobile Firefox/Fennec. But yeah. Unfortunately Firefox laid off a lot of their developers a few years back and it's starting to catch up to them now.
But I don't like the above post being down voted. Yes use gecko if you can, but but down voteing for somebody stating the objective fact that gecko is starting to lag behind isn't going to help it get better.
IPFS is not built on a blockchain
Iirc E/OS is based on Lineage, but takes a horrifying long time to patch in security updates on top of Lineage's already somewhat laggy patches. If you choose to use it make sure you're aware of that going in.
Also, like IIGxC said it's a android. Maybe slightly more private that most stock versions on most phones. But that's like saying [insert Linux distro] is better than Linux.
If it brings you value
Fennec cuts out most if that stuff, so you should be good by default
Nope, they cut all the Mozilla stuff out
As much as I hate to say it, Firefox is a privacy mess.
Pocket and Fakespot have very bad privacy policies. The Windows version has a unique Mozilla tracker if you download the installer from the website, and the android version has Google Analytics built in. The existing and new telemetry is a but heavy, but it's anonymised so it's really the lesser of the various evils.
My recommendation is LibreWolf & Fennec as alternatives.
Voyager as a PWA (Android). No need to actually install everything, but still feels the same.
Still a positive in my eyes. Somebody gets their computer stolen, or sells a computer not knowing that files can be read/recovered from the hard drive, and they're protected. Unless you're thinking you're gonna get raided by the government or something it fits most use cases while still letting people who forget their password recover it.
It's built by Google, but it's open source, and is probably the best optical character recognition by far. It's one pip/pipx installation away and I find it pretty useful on occasion. Same as WhisperAI by by OpenAI. Fully open source and one pip/pipx command away, probably close to the best audio transcription there is as well.
Not sure either count as AI, at least not AI chatbot kind of AI more like more simple algorithms, but they're great in the sense it's just another program but a very useful tool. Not some baked in copilot kind of deal