Given that they’ve pretty much abandoned Rapid Transit, I wouldn’t get my hopes up about them fixing Great Western Express’ signalling. It’s clear something like this takes quite a bit of time and resources which DTG clearly haven’t got. I wanted to remain optimistic about the bugs getting fixed but we’ve all seen how long it takes for even simple things to get fixed so I can’t see anything changing in the near future. Essentially GWE may become another forgotten about route and left abandoned. Especially as it was one of the first DLC’s for TSW.