Part of that is bad systems design, not really software, and part of that is social organization and bureaucracy. Part of it is incumbancy - much of the Mac OS

Part of that is bad systems design, not really software, and part of that is social organization and bureaucracy. Part of it is incumbancy - much of the Mac OS level stuff is 30 years old and is not going to change. But the real concern is that even new-builds are not particularly great - and its because we dont have the abstractions in place to help us scale complexity