iPhones with a physical button are great for this because all you really need in iOS is to get back to the home screen - switching apps that way isn't ideal but

iPhones with a physical button are great for this because all you really need in iOS is to get back to the home screen - switching apps that way isn't ideal but it works. Or you can just double-click the button, which is still easier than writing bee dances with your fingers. My 85-year-old grandmother can handle that. But a modern all-swipe iPhone? No way.