I used the microsoft natural keyboard for years and now the kinesis freestyle. I don’t know why split keyboards aren’t more popular. Proper ergonomics are important or your career could be interrupted due to RSI.
I started out using Microsoft Natural keyboards in the 90s. Ergonomic pain using straight keyboards at work brought me back to them in the 2010s. The Sculpt (wireless) is really wonderful. Favorite keyboard ever for me. (<-- that sentence, and this one, typed on a Sculpt. Thank you, unknown engineers.)
horrid.