I think she pretended to be pregnant to trap him into marriage, plus possible videos from SoHo House by Markus. Add racism if the RF didn't agree, same budget for wedding as W&C. Christening, Welby. The RF had never encountered anything like this before, didn't know how to deal with it and still don't, didn't know how to deal with disloyalty and threats. So H&M got away with nearly everything but then became unstuck and had to leave, partly I.m.o. because of fake Fark, and have continued their attacks from the US.
It's exactly the same with PA, indulged. Hazzno was indulged
and a blackmailer, and they always come back for more.
My main concern is as
@Evangelina says, that the RF are human beings. They are being attacked and undermined and nobody lifts a finger to stop it, and though the family has every resource and power in the world they seem to me to be in paralysis. They have suffered considerable damage at the hands of H&M, and as far as I'm concerned the rapid decline of the health of our Queen is proof to me that the RF strategy isn't working and has never worked.
This isn't being simplistic, it goes back to M's arrival and has been constant ever since with more to come.. Above all Prince Philip, and there are no words here.
All those clever grey men at the Palace, and they haven't got a clue.