This is how I justify my pins to my wife. They are good for hand eye coordination and mental health, not really physical health(but I do jump around a lot trying to save the ball)
I suffer from MS so it’s hard for her to say no to me when I tell her another pin is on the way, they have helped me stay sharp and a bit more coordinated. I also set my pins up fast 7deg + helps reflexes.
Moving pins is definitely not good for your back, especially when you have a trolley and don’t use it! My back is almost better after two weeks..won’t do that again ha
I’ve met some great friends through Pinball so it’s also good for your social health.