I had a Facebook account for a while in an attempt to contact ex-colleagues that I had lost touch with. This worked to a degree, but I soon got sick of the "friends" whom I'd never heard of, telling me that they and two others were having a a double elephant,bacon and cheese burger and a concentrated sugar and caffeine cola, or posting "selfies"of them waiting for a bus that was 1 minute 17 seconds late. I don't give a #### what they eat or whether the bus runs them down, so I deleted my account. Why some people think anyone is interested in what they do is way beyond me.
I talk to my real friends and children and we occasionally exchange emails or photos.