I honestly doubt they care that much. It’s one train out of many. TSW2 generally presents DB quite well. Add to that that a lot of players just don’t play with safety systems switched on or have any knowledge of the real train. Even some quite popular YouTubers. They are never going to know it’s wrong. Remember that the people here often know a lot and are rightly complaining but they are likely in the minority. I’m in the middle I didn’t spot a lot that was wrong at first but once I found out, I couldn’t Unsee it.