I am a happy NixOS user but am glad to see this project progressing and gaining a wider audience. It shows that the ideas behind Nix are solid and offer more than just theoretical advantages over a traditional OS (and its package manager).<p>I think a lot of people will get a taste of these advantages through e.g. Docker and Snappy and will eventually go all in with GuixSD or NixOS. These types of stateless software ecosystems will continue to become more common until eventually they are the norm.