Sue, you will love your smart phones once you get the hang of them! They are actually little computers with a phone feature.... I love the GPS on mine. So great for getting around while traveling. And all the music you can store on your phone, and the pictures! My phone has a better built in camera than any separate camera I’ve ever had. And wherever you are, you can look up things online.
My hubby isn’t tech saavy at all, but he recently learned what Safari was for, and was amazed. He’s had his IPhone for about three years, learning it little by little.