I like to sit back and play with just my mouse. With TSC this is possible because you can switch views easily between head-out, in cab, overhead, map, etc.. just using the mouse and ONE click. It boggles my mind that DTG hasnt added such a simple feature. Its also mind boggling that a 3rd party modder hasnt created one. It literally ruins my experience and is one of the reasons I cannot stop putting more time in TSC.
TSW has much more freedom with its camera angles, TSC is terrible and clunky. I can only ever drive in the cab only on TSC, TSW I can freely move the camera and look around the train with ease.
Not to mention lack of opening doors and windows in TSC. Before it fudged up and I uninstalled it (TSC) again, I was driving the DB BR189 on the Konstanz to Villingen route. Nice loco, the Virtual Railroads one I believe, but you can't do a thing with any of the doors and windows. With TSW, I can stand up, open the doors, open the windows, no problem.
There is one on PC. It used to be available with a controller, but they removed that with TSW2 IIRC. Virtual Railroads locos are pretty consistent with their cab cameras not having much movement. Other trains are much better, and quite a few trains do allow you to open windows and/or doors. Again VR don't offer this a lot of the time. That said I would love the TSW moveable boom camera in TS.