BTCC is getting duller and duller
Not sure what you mean by that... 
As for WTCC, I think the job of saying what is wrong with it currently is an awful lot easier than suggesting how it can be fixed. In the mid to late 00s it was pretty good, when you had Alfa, Honda, BMW, Seat, Chevrolet fighting it out. At the moment I think the WTCC is having something of an identity crisis, not being quite sure what it really wants to be.
Also, it has not been helped by recent periods of domination by one manufacturer, first Chevrolet and now Citroen. It shouldn't be possible to dominate touring car racing in that way. Touring cars should be about close, competitive racing. It was obvious to everyone from the moment Citroen began their extensive testing programme that they would be in a very strong position right from the start. Maybe there should be stricter rules on the amount that you can test to prevent that from happening again.
It needs cars that are somewhere in between being fast/spectacular enough (for instance, I don't think the NGTC cars in BTCC are either of those things) and being close enough in specification to allow good racing. They need to have regulations that appeal to a large group of manufacturers, and yet be cheap enough for privateers to be able to compete.
I also think some mistakes have been made with the calendar. While racing at the Nurburgring has been a great achievement, dropping Macau for Qatar or wherever they race now was a very foolish move. Macau has more character than some track in the middle of the desert has, easily.
All in all, I'm not really sure what the future is for WTCC. It lacks close racing and star drivers and is pretty anonymous at the moment, with DTM being the premier touring car series in Europe. While Volvo's entry is a welcome boost, it is a series that needs a lot fixing. I'm not sure the current people in charge are up to the job, frankly.
Edited by JHSingo, 23 December 2015 - 18:47.