A couple of years ago someone said I was turning into a hermit, possibly because I had declined an invitation to a very noisy family lunch. And that made me a little defensive so I now record my contacts and make sure that I maintain an interest in the outside world.
I use my phone and make voice calls but these days FaceTime is often how I keep contact. I don't write as many letters as I used to but I email and send e cards. I use zoom a lot: I was in a group chat on zoom last night and have a one-to-one with a friend this morning. I find this to be great.
But the solitary life isn't easy for everyone. I phone several people who really don't like alone-ness and experience it as loneliness. I feel deeply for those who are widowed and who remember days when "alone" meant being with their husband/wife and who find really being alone to be hard.

