The time isn’t right for that article. I’ll be surprised if it’s authorised.
Can’t see KP agreeing to the following
‘Dysfunctional & odd royal family’
‘Your father was often absent and distant. Given the deep-rooted bitterness you and Harry both feel about the way Charles treated your mother, the paternal relationship was understandably strained for many years.’
Without the above may have said it’s authorised but I doubt it. Unless it’s a double bluff 
Mummy195 Meghan went on tv on Oprah. While pregnant. That’s her own call & checking the veracity of her claims isn’t harassment when she’s the one that did the interview in the first place.