Move along now, nothing to see here. Just another unhappy passenger sitting in first class being called out by a German train service.
I feel like Greta should reduce her social media use because everyone wants a piece of her popularity now. And this kind of dramatization of a simple train ride is kind of ridiculous. But oh well, maybe I'm too old for social media.
That was the point of 'calling out the world'. If you say inflamatory things, people react. Speech is free, except from repercussions. Her family can lie in the bed they made.