Oh true the shared skills with other tools makes sense. For me I find that typing numbers with the top row the home keys for the letters are still useful for c

Oh true the shared skills with other tools makes sense. For me I find that typing numbers with the top row the home keys for the letters are still useful for centering to move between letters and numbers. Couldn't you argue only having to move sideways for typing is more efficient than having to move forwards and backwards? Plus you can use two hands to divide the digits between left and right hand.