When I used to work and game from bed, I switched from a standard trackball to a handheld trackball.[1] There was a learning curve but not much of one, and even

When I used to work and game from bed, I switched from a standard trackball to a handheld trackball.[1] There was a learning curve but not much of one, and eventually I got adept enough with it to play some online multiplayer FPS games with it. 1: https://www.amazon.com/ELECOM-Bluetooth-Thumb-operated-Trackball-M-RT1BRXBK/dp/B08GSCC8RX/ https://www.amazon.com/ELECOM-Bluetooth-Thumb-operated-Track...