Arthritis has a good hold of me,scrolling has been a blessing to me as i worked with my hands all my life.I was a handyman tradesman over 30 years.Now i still feel a sense of accomplishment creating beautiful art work in wood.walking and standing is the worst for pain.everything i need is a roll away on my office chair. The less i'm on my feet the better.My computer keyboard is full of saw dust being a roll away from the saw,band saw ,paint area, drill presses, table router sanders etc. It's a mess in here but i'm at peace with the world scrolling. I scroll bare foot as putting on shoes is out of the question.My bed is full of saw dust . All part of the scenario of not being able to help my self much.It is what it is. Wood working has been my worst of skills God turned it around being disabled and now it's my best skill.