It strikes me as entirely fake. Nothing personal, but it seems to me that someone would have to be quite credulous to believe it’s ‘true’.
She’s just aping a child’s tantrum.
(It can be lucrative, now, to put something like that on the Internet. And even when it’s not, it satisfies the desperate juvenile need for attention that many people have today.)
But again, you don’t really know. Since it strikes you as being fake it’s okay. If you knew for a fact that it was real, what would your reaction be then?