Yup, that's my opinion.
Meghan knew well that there would come something from this side of her family. The relationship she had with her father and her half siblings seemed to have been a bad one for some time. And as it is with family/extended family, there will be always people to find a chance to put their lives/dirty laundry in the forefront of media. That will pass with time. She got married to a royal, a huge deal for some people, what did she expect? They didn't blabb off when she was a semi-famous actress. There was nothing in the media about the relationship with this side of her family then.
Donaldson didn't blabb off (his wife did), but he did things and will do things, as soon as Mary is Queen Consort, that are were more embarrassing to me than stupid ass comments to the press. It's just that it wasn't a big deal in the Danish Press like Meghan's. He crashed 2 royal events, he got a paid position in Denmark putting his royal realationship in the forefront. Mary's brother posted info on his facebook about a feud betwen sisters, and their whereabouts, which was denied by the court
Queen Margrethe was said to be annoyed by Susan Moody’s behaviour because she talks too much, and both Susan and Jock gave interviews about the private life of Xtian and how he is raised in 2008 - which totally contradicted what Mary said, but again no push from the press in Denmark. There could have been seriously bad headlines for Mary, if DRF wouldn't be in cahoots with the Danish press. Both, John & Moody have obviously been kept a distance from the DRF since then. And I suspect them laying low - living in France - is a strategic push, until F&M take over once Daisy is gone.
And looking on the net it is very strange that Susan Moody states she is living in Ribérac, France, and Jock states that he is living in Aarhus, Denmark. So what gives? Again, no investigation form the Danish Press.