When comparing Plan 9 vs Artix Linux, the Slant community recommends Artix Linux for most people. In the question“What are the best operating systems for advanced users?” Artix Linux is ranked 4th while Plan 9 is ranked 22nd.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Well designed
Plan 9's design is very orthogonal and well done.
Pro Designed to allow for multiple computers to work as if they were one
With Plan 9, computers are turned into terminals where you can access files and processing units which can be located elsewhere. Data storage is handled by another external server. This means that instead of each person having their own individual computer with all the required parts, all of the computing and storage is done in a central area and everything is networked in together.
Pro No systemd
Pro Runit
Artix actively supports the runit init system known from Void Linux. (Equally besides the OpenRC init system known from Gentoo).
Pro Close to bare Arch Linux
No learning curve if you're coming from Arch or any of its derivatives.
Pro Lightweight
Only the software you would need like Terminal emulator, file manager, media player and a browser.
Pro Compatible with Arch Repositories
It is fully compatible with almost all packages from community, extra, multilib and AUR.
Pro Rolling distro
Pro Flexibility
You can have a functional system in less than 10 mins using GUI installer OR you can do it "the Arch way".
Cons
Con Difficult to use software made for other systems
Plan 9 is very different from most other operating systems, and as such it's extremely difficult to bring in software designed for other operating systems ('porting').
Con No fully featured web browser
As indicated on the official Bell Labs webpage, there is no full featured web browser currently working on Plan 9, except abaco.
Con Not supported by most tools
Not supported by most dev tools beyond text editors.
Con No systemd
Some packages flat out won't work because systemd is non existent, sadly pipewire needs systemd to run. Hopefully Pipewire becomes usable soon. Edit: Pipewire does work but you will have to make a startup script.
Con Few Arch packages might not be available yet
Developers are working migrating all packages into their own repositories while ensuring there's no systemd malware.
Con No tiling WM (i3/sway) out of the box
