The white-on-grey (or 'Basic Black' for the night owls) aesthetic is a breath of fresh air. Using the UD Shin Go NT font immediately makes everything feel official. There’s something therapeutic about having your apps lined up in big, chunky squares. It turns your PC into a 'play-first' machine. Navigating via a controller? Flawless. It makes me feel like I’m about to launch Breath of the Wild even when I’m actually just opening Excel.
Some examples of unofficial Switch UI-inspired projects include: nintendo switch ui download link