Where Did The Freight Service/ai Go On Nec: New York-trenton?

Does anybody know what happened to the freight service/AI on NEC: New York-Trenton? I remember it being there but when I hopped on the game today it was gone.

 

They wasn't enabled as the route has very bad lag with the new timetable and they who'd of been AI only because of the signalling.
Lag is at New York Penn because of how many train are in one place at a time.
The lag may cause crashes and the new timetable can't be used on last gen consoles and not powerful pc and current gen console and powerful pc have lag

 

Do we know for sure if the performance issues at NY Penn are because of the number of trains there? Is the framerate better if you spawn in a custom scenario with no trains in the area?