Their old MacOS Finder was clear and simple - my wife would spend hours arranging her work in coloured folders, each of which opened in a window whose shape and position she had chosen, and was meaningful to her. It was a powerful tool that enabled her to arrange and group her work.
Now, both Apple and Microsoft compete with each other over how bad they can make their file system interface. Microsoft wanted to do away with the filesystem in Longhorn, and Apple have actually done so in iOS.
Is this progress??