I'd like to see the Daleks subtly manipulating things from behind the scenes. Maybe the Doctor intervenes in a war between humans and some other race. He saves the day but at the end we see the Strategist Dalek monitoring things from afar.
"As predicted the Doctor has made peace between the humans and the Zavvi. I predict reduction in defence spending will make the Zavvi vulnerable to invasion within 60 years...activate Time Corridor!"
"As predicted the Doctor has made peace between the humans and the Zavvi. I predict reduction in defence spending will make the Zavvi vulnerable to invasion within 60 years...activate Time Corridor!"