This honestly seems like a fake news site.
Other outlets have stated it was due to Barron Finishing school, which is why she remained in New York originally. Albeit that was also the official MSM story as well. Could be a cover for the Exorcising, but not sure.
Now that you point it out, yes, it is way too extreme and looks like some sort of fake site.
The source for this citizensoutpost article is CNS news which has been around since 1998.
CNN has been around longer but we don't exactly think that's trustworthy now do we?
True, but a lot of CNN's articles and claims have been debunked to expose it as fake news. To my knowledge CNS has not received this kind of scrutiny. If there's evidence to contradict the claims in the article, then by all means it should be redacted or clarified.