@Severalwhippets well yes, KP need to get a grip.
I think King Charles should be stepping in - the late Queen would have, for sure, and she would have had the authority.
Charles does not have the moral authority. Also, he would have been very emotionally wounded perhaps even humiliated by the furore over his having a mistress, and maybe it’s some kind of vindication / revenge for him to sit back and watch it all play out again.
Certainly Camilla is not particularly on C&W’s side, I would imagine