I’m making realistic lines. So, A to B to C to D to C to B to A. So it go and back in a line of nearby cities. But seems the game mechanics choose a random destination, its possible a citizen lives on A and work in B today and lives in A and work in C tomorrow.
So should I make lines that go to 1 town only like A to B, A to C, A to D, etc? That would serve more citizens, as a person on a train to B than to C would take more time than a direct route.
I connect all cities with fast service and still many choose car.