I switched to mousing left-handed at some point, years ago. I noticed some of my left-handed colleagues mousing wrong-handed, possibly because of right-handed s

I switched to mousing left-handed at some point, years ago. I noticed some of my left-handed colleagues mousing wrong-handed, possibly because of right-handed siblings, and getting some good use out of having pen and paper more easily accessible because of it. I decided I'd do the same. Something I didn't expect: with my left hand on the home row, I can touch the mouse by stretching my little finger. So it's no effort at all to put my hand on it and use it to move the cursor. And so I've pretty much given up entirely on using the keyboard for arbitrary caret motion. It's much easier to just put my hand on the mouse and move the cursor and click where I want it to go.