Really lovely game, so warm and nice. Love the aesthetic and music. Also that is quite the hill the train is climbing :)
I could definitely imagine playing something like this when stressed or something.
As for feedback, the game kind of ends in the middle, you run out of clients, and the food falls out of the train, after a while the music also stops. It's out of control.
FYI, this triggered google chrome while downloading ("warning, not commonly downloaded"), just so you know, maybe because of the name of the folder, idk.