I wonder what the psychology behind this is: I had to cut out a couple of extended family members whose contacts were affecting my wellbeing. I simply stopped responding to their email contacts. 13 years of unreplied to messages later (between them and another family member) I am still getting messages, ca. Twice a year. None of these messages ever asks if they have upset me, or mentions the decade plus of no contact. What do you think this behaviour of just carrying on as if nothing is wrong is driven by?