It's an ill mannered way of finishing things with someone in my opinion. There are plenty of ways of saying it's over rather than ignore someone...it's cruel and cowardly and shows how badly the person was brought up ..in my opinion.
What annoys me is people who choose to ring you and speak to you while they are eating....like they couldn't have waited a few more minutes...finished their meal and then ring.
Don't really see what the whole problem with the selfie is....it's just taking a picture after all....whether it's someone else taking it for us or us taking it for ourselves......too much drama over something that's been happening for a century
RE: Ghosting...
Oh dear