I know what you mean. I was forced to use emacs for a year. I found it an interesting coincidence the person who forced emacs on us had the worst carpal tunnel syndrome and couldn't type on a standard keyboard without extreme pain.

I know you can remap your keys but there's inertia to just go with what you're given.

I've also noticed myself switching between Mac, Windows, and Linux, that Cmd-C on my Mac is way less stressful on my hand than Ctrl-C on the other 2 machines. I should probably figure out how to remap those.

PS: If you're curious how emacs was forced, it was because the lead built the project's IDE/build/debugging system into emacs