AFAIK, nixos isn't about just rollbacks...Things like ability to declare the state of your system (with all your apps) in a single file and possibility of havin

AFAIK, nixos isn't about just rollbacks...Things like ability to declare the state of your system (with all your apps) in a single file and possibility of having two different build of the same program in the system seems very futuristic and productive to me...I mean, this thing frees us from docker/vbox. I think even the Linux kernel would be a component of NixOS and could be substituted with something else. The whole idea is just an enterprise-proposal away from getting polished around the edges.