I don't understand it really. Why do they promise they will be in touch to arrange contact or be on webcam at a certain time and then... nothing? Until the next time you speak weeks later and they don't even mention it and make the same promises again and... nothing! Do they do it because it makes them feel like they are making an effort (even though they aren't)?
I feel like ex just gets in touch every so often and makes his promises about dd and then we don't hear for ages until its the same again. Is he doing it so it looks like he's made some sort of effort so in the future he can swoop back into dd's life out of the blue?
Its so irritating.