I agree. You can sort of get away with abusing your body until you can't, and a lot of people ignore small pain and discomfort in favor of convenience. I know t

I agree. You can sort of get away with abusing your body until you can't, and a lot of people ignore small pain and discomfort in favor of convenience. I know too many devs who have had their productivity seriously inhibited by RSI pain. I've also switched from the "magic trackpad" to a trackball. I lose a few of those fun gestures, but the rotation on my wrist from swiping on a pad was doing me no favors, and now I genuinely prefer a trackball to anything else for "work" activities.