indeed I would like the developers to add a terminal central station where the trains terminate at and like station porters carrying the luggage to the carriages and people who aren't just glued to the platform but actually move around the station and wait to board your train.a gaurd on the platform who waves a flag and signals the drivers to continue.even a conductor on the platform who yells " all aboard" also add trains from different countries to add a variety of trains from around the world including ones in australia like the XPT from sydney.make 3d angle views of the inside of your carriages and the passengers who actually interact inside the carriages.add a thing where you get to walk around in open world mode as a person and you get to climb inside the drivers cabin and a 3d view inside the drivers cabin.