Amusingly, at Caltech the only phone in the dorm was a payphone down the hall. The only time I recall ever using it was to make flight reservations to visit my parents.

My first cellphone was in 1994 or so. It took many years before I was acclimated to using it, and didn't get an internet phone until 2015.

I was a very early adopter of computers, but pretty late with phones.