Reading that takes me back to the mid-80s, when I encountered a port of emacs for the Amiga and I was just bewildered by it - in the age of GUIs, something deve

Reading that takes me back to the mid-80s, when I encountered a port of emacs for the Amiga and I was just bewildered by it - in the age of GUIs, something developed before microcomputers and mice seemed like an pointless atavism.