I think she writes controversial drivel to make money, good money.
I think her DH and children are 'in' on it, in the sense that she says, 'darling, I have to write that sex has never been good since you watched me give birth, they're offering 30p a word, it'll have to be a corker, so I am going to go to town with how revolted you were by seeing the placenta and how you felt physically sick the next time I tried to jump you' and 'sweetie, I am going to write that potty training you was the most disgusting experience of my life and that next time I will pay a nanny to do your little siblings, but it's not true, my love, but we'll be able to go to the Italian lakes on holiday with the cash, won't that be lovely'
None if her articles are even consistent. It's just controversial make believe and she and her DH are in it together.