It seems estranged children are unable to perceive anything which might actually not reinforce their view that all parents (mothers) are the same - all neatly plopping off the edge of a conveyor belt, with tightly permed hair, mean little mouths, ready to go and wreck their offsprings lives.
Just as there are narcissistic parents, there are narcissistic adult children.
There are control freaks, fun sponges, feisty characters, and downright wicked people about. (But most are just messed up people, in some way or another)
We all have to work our way around these people, at work, or living next door, or as family members.
We all try our best because we all want peace.
If that means flying around straightening cushions before our in laws come in, or accommodating someone's ever changing moods, well, we do it, because we don't want bad feelings and upsets.
Sometimes though, there is no pleasing someone, because they have no intention of being pleased, ever.