I've been both ghoster and ghostee - same friend lol! We met at Primary school for my youngest, had dc the same ages, held joint birthday parties, went shopping together, had hour-long phone calls, took our dc on holiday together :- then my marriage got into trouble. exDH was a high earner, but absent and unsupportive. She didn't approve of my divorce (SHe'd never been married, 3 kids by 2 different blokes) and when I found DP, she didn't approve.
She then moved house, (same area) and we started to drift. I never saw the new house, and she changed address (obvs), landline number, email (as Tiscali didn't cover new area
) and got a new mobile. I did't realise until about 6 weeks later that I I hadn't heard from her (busy, work, kids etc - on both parts) so send a 'New Home' card via our (by now secondary-school-aged) kids.
I heard nothing until about 7 months later - a 3 line email about her eldest dd who'd left home at 15; a violent, disturbed child. A further 5 months later I got another email, demanding to know why i'd 'dropped off the planet' and at that point I wrote back. Asking how I was supposed to contact her, with new address, new email, new landline, new mobile...(telepathy, perhaps?) and I'd assumed she had dropped me.
Her daughter (by now about 18, and moved back in) replyed to my email
Saying her DM had never liked me. That 'thank goodness for (my) DCfather's name' - with me for a mum, my kids have no hope, and that I was stuck in the 70's (no idea where this came from - possibly bad mouthing another friend who'd had a 70's themed party). That her DM was busy busy, looking after her kids (unlike me I assume,lol) and her parents, one of whom had passed away (not knowing that I have had the same!)
I wrote back, saying that I had written to ExFriend, not her daughter, that I assume all DD had said was parroting back from ExF herself (as the dd had never even met my exH!). And that I had no interest in continuing contact.
I saw ExF in Tesco a few years later; we said Hello, I moved on.