Knowing Meghan had these embarrassing relatives in the wings, it’s hard to say how the situation could have been handled better. Kate invited her dodgy uncle to her wedding. Perhaps Meghan should have done the same. Kept them on side, given them a free holiday, NDAs signed, allowed them to benefit a tiny bit from her good fortune.
Everyone will say ‘why on earth should she invite horrible relatives she hates to her wedding?’ And yes, it would have felt galling. But it would have been shrewd - it probably would have helped to avoid the PR carcrash that marked the beginning of the end for her and Harry.
Her father was invited. His suit was ready, (eventually bought by a boxer who wore it to Ascot that year) Even he revealed in an interview with Piers that he had been measured for this suit in LA, the Queens bootmakers had fitted him out with new shoes, his ticket bought.
He then did that silly pap stuff and told her through TMZ that he wasn't coming.
Samantha and Thomas are a different kettle of fish.
Not only were they NOT in their sister's lives (they did not even go to her first wedding), but around the time the engagement was announced, both Thomas and Samantha were involved in domestic violence brawls with their partners. They had also, as soon as the relationship was announced, started talking to the press, very pointed and horrible comments. It was endless. They also freely admitted they were estranged from her and each other. Thomas also talked about his father visiting prostitutes in Thailand while he was married to Doria.
If you have not followed the story from 2016, it is easy to miss how chaotic it all was.
But it was truly chaotic. There is no way inviting the Markle siblings, especially Samantha, would have ended well.
In the same way that it was wise that Meghan stay away from the Coronation to keep the focus where it should be, it was wise not to invite these people.
What has made things worse is that the media has actively encouraged the Markles to speak to her through the press. The tabloids have weaponised this family conflict, with Thomas Markle as a willing pawn.