@servelan I think it depends a lot on how it's used. My standing desk is mostly useful to set it to the correct height but I barely ever use it, my chair doesn't automatically fix my bad posture, so even if both are "ergonomic" they won't prevent me from back pain. My split keyboard however is saving my wrists, and no counter analysis can convince me otherwise because I can feel the difference when I have to use a non-split keyboard.