A lot of tracks especially on older routes are pretty simple. Some third party 3D-like tracks are better, but at switches those 3D sleepers become flat. This is a shortcoming of TSC, at least so far. Does anyone know if this is on the list of possible improvements in a future upgrade?
As it would be a major change of how track is rendered in the game (as far as I'm aware the first time it would ever have been done), don't expect anything. To be honest most track looks fine to me when it goes 2D for points; if you'd posted that screenshot without context I probably wouldn't have noticed.
