Does this mean that we can now have an actual immutable Arch-based distro?!
I love Silverblue, best distro ever, but the day I can have immutable Arch Linux I’m outta here! I truly despise rpm and all the fedora machinations required to build a custom package.
Aside from that, I'm using flatpak for firefox and for some reason it takes absolutely forever (like > 15s) to start firefox on my machine, still need to look into why that happens.
Aside from those it's very usable. But of course it's running systemd from source so I'm not going to actually recommend anyone to run this who is not a systemd maintainer until we iron out the kinks.
The slow startup times have usually been an xdg-desktop-portal issue for me in the past, might be worth looking into.