Her kids are going to grow up friendless and rejected by their peers now and they'll be controlled by their mother when they grow up. She'll probably pick their boyfriends and girlfriend and possibly their wife and husbands.
The woman is nothing but a crashing snob and a control freak.
Her morals are pretty much in doubt as IIRC she has these three children by 2 different men, both of whom were married. There's no mention of a husband or partner in this piece, so the kids are going to have a hell of a life with just her.