I joke with my DD that she needs to become a doctor so she can treat all the people who will end up with Thumbinitis in the future!
My sister sits in the same room as her son and they text one another instead of talking like normal people.
I had my DD teach me how to text on my new phone because I've come to realize I need to accept the fact that I will have no choice but to text. The good thing is if DD is in school and DH is at work I can just text a quick message and they can check it and respond when they can.