On Sunday, July 16, 2017 at 11:10:35 PM UTC-4, Jason Todd!!! wrote:
A female Doctor? Sign of the times, man. Marble decided Thor would be a woman, an Asian genius would be Hulk, and there would be a Hispanic-American Spider-Man, among other things. DC gave us an African-American Green Lantern nearly 50 years ago. It's another way of making use of Doctor Who's regenerative powers, albeit by flipping genders for a change. Nothing special now.