Just like train sim classic, I think this game would benefit with a proper real-to-life GSMR system, and train destination display, which means you can put a code into the trains destination display and it puts that on the screens in and outside of the train. I suggest adding this with the ability to turn the proper gsmr & train destination display off for those who want a more relaxed experience
I'd absolutely love that and they have got closer to making a full gsmr over the years but I hope one day we can actually have full gsmr functionality, same with destinations