But only the kids that are going to Hogwarts can go. If some kids were too scared to go they could just get on the train and go there. Maybe, there was some kind of train that you would ride on your broom with. Or, there might be a special kind of dust that you could sprinkle on yourself, and it would take you wherever you were thinking to go. Well it would be fun rather then being nauseous on a train.
All students can use it.
I think that the students at Hogwarts should all have certain trains. One for each house. The Gryffindors would have a Gryffindor train, the Ravenclaws a Ravenclaw train and so on. Each train would have certain compartments for each year and the prefects and head boy and girl would also have their own compartments. The first years will have their own train where they all get to meet each other a make friends that might be out of their houses.