I use it because it’s truly a “complete system” in a way that Linux and even the BSDs are not—every program is an example in itself and it comes with a ton of various scratch-built utilities that you don’t usually find as part of a typical Linux distro. Stuff like a basic torrent or IRC client just sort of fall out of the way Plan 9 is organized and implemented.

It also provides me with a distraction-free environment and a set of tools that I enjoy using, even if some aspects of Plan 9 as, say, a laptop daily driver are inconvenient or awkward. It really is better suited for networked computing.

I was pretty much sold from first contact because Plan 9 is the way that I feel best matches what I’ve always wanted from my machines: a simple grid of networked appliances where I can route the various resources and hardware in whatever way I require.