For those who have not become touch pad users – sturdy, old fashioned mouse and related support tools.
I never knew I had wide shoulders until a company ergonomic team member videoed me working at my desk and helped me see my shoulder hunching habits on screen. I have been a non-traditional keyboard user ever since.
Middle age is a trial on your eyes. Just go with it, get the reading glasses, and make seeing the little things as easy as possible. Works for seeing restaurant menus as well as computer screens and phones.