“Sources close to Meghan” have said only one thing: she didn’t intend for the names to become public.
So, she’s not refuting that these are the names.
She, or someone who accessed her letters, fed them to Scobie. I don’t believe it was anyone from BP who somehow leaked them ONLY to the Dutch publishing house of Scobie’s book (to a tabloid, maybe at a push, but not to Omid Scobie).
Scobie committed the names to writing in a draft of his book.
Somehow, that is the draft that was published.
It will be very easy to follow the email trail between parties to find out who sent who the draft with names in it, and who said which was the final version for publishing and printing. One simply needs to follow the paper trail.
The rest is just hot air.