People tend to be more tired and less energetic when older generally speaking. Of course we can’t expect elderlies to pick up complex subjects such as computing like teens. Not to forget they provided for the kids when they were actively working. They had given so much. We should be grateful and understanding. I wish they have an early and happy retirement instead of slogging themselves working at an old age. Perhaps they can work hard in a different yet enjoyable and beneficial endeavour such as drawing and painting? Have a heart for parents…they deserve it.