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Same icons ? Icons on a grid ? Why changing everything at each iteration, for God's sake ? Microsoft tried that with Modern UI, Apple with iOS 7, and now everyone complains because of the change !
You'll never be satisfied with what you get. "Uho, just an increase of screen resolution, 500 dpi is so useless because it drains the battery" or "Naaah, skeudomorphisms uber aless !"
I remember my Atari ST with its barely monochrome desktop and icons, no body complained and had the job done. Sometimes the KISS (Keep It Simple and Stupid) principle is a prerequisite !