I doubt it. They have already admitted they struggle to come up with ideas now and dumping the Power Laps and the SIARPC segments would leave some time to fill.
The Stig is also a cult figure with a large fanbase and it sells tickets.
I doubt it. A lot of people seem obsessed with killing stig and bringing in a different colour - as if that is "what Top Gear does".
Well, they did it once, 8 years ago. And the black Stig was just a test driver, not a global brand icon and marketing image worth millions.
Only yesterday, a new Stig book was on the shelves with White Stig on the cover. Would that sell if there was no white stig?
All TG needs to do is hire another driver, the character lives on and the mystery starts all over again. Its not as if it was a shock that the stig was a racing driver, and most people knew which driver too. The Powerlaps can restart. The board was full anyway.
TG would not even have to mention it. White Stig, business as usual. All changing the colour would achieve is hit their merchanise sales and allow BC to wear the white suit again on a rival programme as it would not be a TG trademark.