Two people sit at a table and rather than talk to / communicate with each other, they are on their mobile phones playing games and watching videos. Me, I sit there writing to my friends and I do not feel lonely one bit but sometimes glance at those two people, thinking how alone they looked in company.
Here I am replying to a letter, and I use my Lamy pen I had bought for 20p! Bargain.
Nostalgia - having pen pals - doesn't have to be in a bygone age.