The split layout is the best feature. The way my arms rest when typing feels so much more natural because I can adjust the distance between the two halves.
Layers are the hardest to get into. 😆 The Glove80 doesn't force me to use them, though. I was not brave enough to go fully minimalist 😬. It basically is a full sized keyboard. Only the numpad is missing. Right now I use layers only for keys I need to control my window manager.