Huh. I really don't see the point of this, vs something like GrapheneOS.
Edit: I'm well aware of the differences between typical Linux and Android (especially the security architecture!), and I'm willing to make some sacrifices in the name of FOSS... but only if it's actually FOSS.
/etc configuration instead of the insanely bad system properties crap, glibc instead of bionic (which has even worse POSIX compliance than Windows), ld instead of linker, FHS, not having a batshit insane No-Sockets rule, not needing to port software that already compiles and runs on GNU/Linux, X11/Wayland/Arcan, system services aren't entangled with Java, normal IPC mechanisms instead whatever the fuck binder is. The list goes on.
Android (and by extension GrapheneOS) uses Linux as a kernel, but it lives in its own world and is completely unrecognizable. I'd say it's even more alien than macOS. For most users, the differences don't matter. If you're a programmer or a sysadmin with reasonable expectations, you feel like a fish out of water very fast. And I cannot honestly the changes are for the better.
My xperia 10 iii was 280€(+50€ OS) vs 500€++ for a pixel.
But I hate phones. All I want is navigation, sms/call, signal, steam and firefox.
I read somewhere that the owners have ties to russia, but the most important thing is that they’re marketing very aggressively through posts that slander GraphenOS.
If it has the "security" architecture of Linux (it's really more of a multi-tenant architecture) then that's a complete deal breaker. Wouldn't want it if it was 1000x faster/betterer than Android.
Our desktop OSes are just incompatible with running untrusted software, and you're gonna want to do that.
If what you want is android and you have privacy concerns, GrapheneOS is probably the best you can get.
Then again, SailfishOS is a linux with much of the usual linux stuff like userland with bash, coreutils, glibc, systemd, wayland, pulseaudio etc.