While I do agree with some of the things in that post Immitis... I also agree with the first comment
. Who cares WHY they like the show, if people tune in every week and enjoy?
I've noticed a... disturbing trend recently, now thay Geek is the new cool, people seem to take it upon themselves to become the arbiters of Geekdom and deride anyone who doesn't match up to their imagined standards. Don't get me wrong, I'm glad they've not gone for a young guy for 12, if you scroll back through this very thread you'll see me say just that many times. This however is nothing to do with weeding out the "True" fans from those who are just into it for "cute guys in bowties", this is because I think it'll take the show in a darker, more serious direction that has less to do with the Doctor/His fans than it has to do with the writer/directors.
So while I agree that this MIGHT lose the show a few of the more low end fans (don't forget when Matt Smith first started he wasn't exactly a teen Icon, people thought he looked wierd, it was only after they got used to him that the obsession began), I don't think it's a bit fucking wrong to refer to Capaldi as "Chemotherapy" for the show, in some way infering that people who tune in for reasons other than your own are a cancer to the show(need I remind you it doesn't matter WHY they tune in, the more people that tune in the bigger the show gets, the better for all involved).
I have to say that video in the link is brilliant though