welp if they added detail like animation of people entering and exiting the train along with a guard on the platform waving a flag and whistle and a conductor saying " all aboard" . maybe even luggage boys moving suitcases into boxcars and carrying them , and taxi depots with drop-off stations ,a bus station could be added with the game at each station . and please.... dear lord fix the graphics , maybe improve it in your free time and reply to people's comments and take on their advice to improve the game itself.
Mate, its just a fun indie game. Don't expect something that looks like its from a massive company, it already looks pretty good. Much of the time they could spend working on your minute aesthetic and/or needless suggestions could be spent on other aspects. There's no need to be so unnecessarily critical.