Greta is a little girl that had a school project about climate change and she got some attention so she went with it.
Her life has been hijacked by exploiting adults in the same way that Macaulay Culkin, Michael Jackson, Miley Cirus had their childhoods stolen from them for some big publicity moves by their parents. Not to say they didn't want it but parents should protect their kids from such fame at such a young age.
Now she's talking about all the world needs now is friends. This is a plea from child Greta saying she wants a normal life with regular friends and all the things she was sheltered from. I do not doubt that she will end up like Miley Cirus when she wants to have sex and goes to the extreme ala Madonna to go to the extreme on that as well.
She's a mentally challenged little girl that should not be carted around to international meetings with people asking her opinion on things she does not have the extensive background in other than parrotting the talking points she's being given.
Her speech at the UN should have been the end of it, go to college and grow up and maybe take up the lucrative climate change career afterwards.
I have no hostility for her, just feel bad for her.
She could also be doing all this because she want a future and not global warming, just a thought. Sometimes the simplest explanation is the correct one.
She is being promoted by a PR firm making millions on her fame, that they made. She herself is just a pawn in their money making scheme.
It's not a well hidden secret either, there are lots of articles on the internet about the back story, I also wrote a post about it some years back.