The goal is not to replace macOS, but to provide a minimal, Unix-like OS that showcases Apple’s open-source foundation.
The biggest hurdle remains the . Since Apple's "Aqua" interface and "Quartz" compositor are proprietary, PureDarwin must rely on alternative window managers like X11 or Wayland. While progress has been made with the "PureDarwin Xmas" and "PureDarwin Nano" releases, it remains primarily a tool for advanced users and developers rather than a daily driver for the average person. How to Get Started puredarwin os