At this point anyone who says “I don’t do computers” is a bit dim. They’ve been common use for 40 years.

Eh, there's still plenty of older folks who didn't need to use them day to day and never had a reason to get one. I'm not going to consider my 100 year old grandfather who retired before they were common dim. Likewise a 75 year old who was a plumber may have gotten through without ever needing to use one.