SUBOR SB97 looks fantastic because it clones IBM Model M. Most keys are white, but Esc is grey, and and F5-F8 are grey. And arrows are grey. And some other keys

SUBOR SB97 looks fantastic because it clones IBM Model M. Most keys are white, but Esc is grey, and and F5-F8 are grey. And arrows are grey. And some other keys are grey. Keyboard is contrast, alive, full of sense. All such conventions that were taken for granted, and this RPi 500 is dull all white.