I have been on public transport and even on German trains. I just think its a storm in a teacup. Greta was just saying it was overcrowded and she WAS sitting there as another woman came out to say she was there too and had photo to prove it. Plus, Thunberg said she was there for 4 hours BEFORE going to first class, which was no big deal. The train company were just snitchy because they thought she was implying they were to blame, but if you take the words as factual and face value, which is characteristic of autism, then its just a girl on a train. Hardly a big deal.