Well, let's get onto a related, and doubtless no less controversial topic: the Daleks.
Next episode is the Daleks' contractual obligation appearance, Into the Dalek. While I am trying to keep an open mind about this story, it hasn't escaped my attention that the Daleks are overused, something no doubt a lot of you will probably agree with me here.
There is a reason, apparently. When I said 'contractual obligation appearance', it was only half a joke. I heard somewhere that under the agreement between the BBC and Terry Nation's estate, the Daleks have to feature at least once per year in the new series. This is why, for example, a badly damaged Dalek appears briefly in The Wedding of River Song, or one appears in a flashback in The Waters of Mars.
Many of the Dalek stories of the new series have been enjoyable, with the only real dud one being Victory of the Daleks (a real shame, too, given that it had an excellent concept, albeit one used before in the Second Doctor's debut, The Power of the Daleks), but I do agree that they're overused, and the stories aren't as original as they can be. Of the new series stories, the only relatively original (or at least interesting and different) are Dalek, and Asylum of the Daleks. The former, admittedly, is an abridged adaptation of a far superior story*, but is nonetheless the only Dalek story from the new series that I'd give a perfect score, while the latter actually did interesting things with the Daleks (and made a frightening new variation on the Robomen from the classic series), and the main flaw had to do with that contrived soap opera BS with Rory and Amy getting a divorce.
The Daleks are admittedly monolithic characters, basically being Space Nazis in pepperpot-shaped tanks. But it is possible to write good stories for them, especially when they're being devious, or thrown into very different situations. David Whitaker's two Dalek stories from the Sixties proved that. So too do many of the Big Finish audio stories**, as well as Dalek. I can only hope that Into the Dalek is a good story.
*Dalek had its basis in a Big Finish audio story called Jubilee, written also by Robert Shearman. Jubilee is set partially in an alternate timeline where the Doctor saved England from a Dalek invasion in the early 20th century, only for a totalitarian dictatorship, the English Empire, based on Dalek technology and values, to rise and take over most, if not all, of the world. Due to a very complicated bit of timey-wimey stuff, the Doctor and his current companion, historian Dr Evelyn Smythe, end up a century later, where a lone Dalek is tortured in the Tower of London.
**I mentioned Jubilee. I have also listened to The Genocide Machine (about the Daleks invading a secretive library with a very dark secret of its own), The Mutant Phase (the Doctor and Nyssa enter a timeline where the Thals and the Daleks have a very tenuous truce to combat an extremely lethal variation of the Daleks known as the Mutant Phase), The Time of the Daleks (the Daleks make use of a rupture in time and a Shakespeare-obsessed dictator from the mid-21st century to prepare to conquer Earth...it make sense in context), The Juggernauts (the Daleks force the Doctor to act as their agent to capture Davros) and The Blood of the Daleks (Daleks offer help to a human colony, partly to track down a human scientist who is creating their own version of the Daleks, and also demand the Doctor be brought into their custody as a war criminal). I have also listened to Terror Firma and Dark Eyes, but those are slightly more standard stories.