That's not what Apple officially states: https://support.apple.com/en-us/111885#:~:text=The%20rechargeable%20battery%20will%20power,C%20port%20on%20your%20Mac h

That's not what Apple officially states: https://support.apple.com/en-us/111885#:~:text=The%20rechargeable%20battery%20will%20power,C%20port%20on%20your%20Mac https://support.apple.com/en-us/111885#:~:text=The%20recharg.... Ergonomics become more important as you age. I'm afraid all the multitouch gestures in the world won't fix RSI, especially not a Type 2 like Carpal Tunnel. Can't speak for you, but using my computer comfortably is a critical part of my job.