I haven't watched it since I was in junior high and Tom Baker was the Doctor, and even then I thought it was pretty lame. But the casting decision is noteworthy, in that it signifies that absolutely nothing, no matter how classic or beloved, is safe from SJWs. We know we have reached Peak SJW when Heidi is remade, with the blonde Swiss girl played by a gay black transgendered Muslim.
I want to see a gay black Jewish woman play Hitler in a war movie. Because diversity! And if you disagree, then you're a homophobic racist anti-semitic NAZI!