Exactly - someone will have to design a new file management functionality that adds real value and also happens to leverage 3D technology.
Window management certainly has benefited from using the GPU, e.g. with real-time thumbnails of applications and enhanced virtual desktops. But these are solutions that were enabled by the GPU, not features that were tacked on simply because GPUs were around to use.
If someone comes up with a new and revolutionary file management paradigm, or even just a useful innovation on the margin of existing file management, and it's one that 3D makes sense for, then great. Until that happens, it's a solution in search of a problem.
Window management certainly has benefited from using the GPU, e.g. with real-time thumbnails of applications and enhanced virtual desktops. But these are solutions that were enabled by the GPU, not features that were tacked on simply because GPUs were around to use.
If someone comes up with a new and revolutionary file management paradigm, or even just a useful innovation on the margin of existing file management, and it's one that 3D makes sense for, then great. Until that happens, it's a solution in search of a problem.