It is my opinion, that Samantha was the catalyst that caused problems between Meghan and Thomas. I have no proof, but I could see it happening. Samantha is... something else really. I could put words to it but wont.
Here is what surprised me in the case, especially in American law. Samantha sued for $75,000. How is it that her claims of ruin will be made whole by a mere $75,000. Especially since she is staring that her career was ruined by Meghan. Wouldn't that be worth more than $75,000?
This suit was filed, in my opinion again, to force a settlement from H & M. It happens all the time in the US because it is actually cheaper to settle, even if the sued party is not guilty.
For Samantha, a settlement of $75,000 would cause the public at large to assume that H & M are guilty. (see Andrew for example). If that happens, that is a win for Samantha because the public thinks she is guilty of the charges. If they fight it, it opens up a ton of privacy issues for H & M. It is literally a lose-lose situation for H & M.
Samantha Markle is toxic at best and she is the only person responsible for her life problems.