I have had various macs since early 1990s,and my iPad but not a smart phone because I don't need it. On my cell phone, I only pay for minutes as I need them with no monthly fees. Why would I sign up for an iPhone with fees? I have never sent a text, but on one of our computer systems at work years ago, we had instant messaging, which we all used. To be honest, though, it was disruptive because one was constantly reacting to those texts which popped up on the screen. Is that how texts are now? I don't even know. I do know that people do not answer their phones and return calls and lots of people do not read emails, either. To me, it is rudeness. Conversely, I read an article in which some younger adults said they felt it was "rude" of people to call or email these days. the attitude was "contact me the way I want to be contacted and if you don't do so you are the one being rude." That's where society is, folks.