Comment by alpaca128

A lot of people build their own ergonomic split keyboards, there are even websites like keeb.io which focus purely on kits for such variants, and open source projects like the ergodox or dactyl keyboards that everyone can 3D print(or otherwise create) and handwire with their own choice of componentes and materials. Of course it's not the majority but a market exists and many of the kits are almost constantly sold out.