As the last surviving human beings on Earth, would the ending of " Snowy Train " be hopeful or hopeless?

Whether the ending of Snowy Train was hopeful or hopeless depended on one's understanding of the story and one's emotional inclination. From the storyline, the last surviving human on Earth was trapped on a train designed by an economics professor named Jacob Sacks to connect different countries and regions to achieve economic prosperity. However, as time passed, the people on the train gradually discovered some strange phenomena, including slower and slower running speed, strange sounds, and the appearance of creatures. In the end, the surviving humans were forced to get off the train, while the creatures on the train continued to travel to an unknown destination. From this perspective, the ending was filled with despair. Although humans survived on the train, they faced unknown dangers and difficulties, unable to control everything on the train. In addition, the existence of the creatures on the train also made people feel uneasy and afraid. They did not know if these creatures would cause harm to humans or become a new threat. However, if one looked at it from another perspective, the ending could also be hopeful. Although humans were trapped on the train, they still had the opportunity to find new ways of life and resources. At the same time, the existence of the creatures on the train also made them curious and eager to explore. They might try to understand the nature and purpose of these creatures. If humans could find hope and a way out in this process, the outcome could also be positive. Whether the ending of Snowy Train was hopeful or hopeless depended on one's understanding of the story and one's emotional inclination.