I will not cater to folks who refuse to enter the 21st century any longer. I-Pads, I-Pods, etc. okay, cell phones that wash your dishes okay, an app to do what a normal person can do on the phone or the computer okay; all of these are not necessary. But email is here to stay, it is a good thing when used properly and it serves a purpose.
My DH has a golf buddy who will not use the AC in his Blazer because it uses more gasoline, did not get a push button phone until three years ago and washes his soiled blue jeans in a bucket with a brush.