Mikrotik's Command Line Interface

I've never seen a command line that is so amazing. Everything is a file and or a folder. I mean, it can also be a folder. Then when you tab, it shows you all of the sub commands. And then if you select a flag, then it will, you know, autocomplete to the equal sign. So it is the most autocomplete, most user discoverable thing that I've ever seen in my life. That type of abstraction doesn't avail itself to existing Linux systems.