>>294810271
Kek why u haf to be mad. Old trains are still useable as well as semi-modern ones. They need to be modified with a custom controller.

And even then, there's the human element of it wherein people feel much safer when there is a human driver/mechanic engineer on board that can deal with breakdowns or unknown happenings. AI will take a lot longer to be fully integrated. For now we still need actual humans to drive.