I went down the TP rabbit hole and
It's a
lot of info, yet nothing at the same time. There were times when I thought it may legitimately be someone close to her but, then, the posts are quite similar to cold-readings done by psychics.
The veiled threats and hints will make sense if you are open to that kind of suggestion and want to make the pieces fit together.
What I never understood about the fake bump conspiracy is why they would even bother with a fake bump! If they couldn't conceive and went through the surrogate or adoption route, why not just say so? It fits in well with Harry's (and William's) narrative that they are modern and in-touch with real world problems. If they adopted a child from Africa (given Harry's love for the continent but also the many, many happy pictures of him playing with African kids) it would only have endeared them to the public further.
It makes no sense to me that they would need to 'pretend' to have a baby.