"Cunt" in Britain is nowhere near as triggery as it is here.
It is much better if one finds this out first, prior to casually dropping a box of cunts on a bunch of Americans and watching them either freak out because anybody saying the word in their presence is license to become one, or they get uncomfortable because they want to use the word but they just cun't.
Using cunt and pussy as insults is no more femiphobic than calling people dicks is androphobic, or calling people asshole is elimiphobic.
As for the cunt/pussy thing, I agree that it isn't right (I don't think the quote meant it was impossible). It is unacceptable to be arrogant enough that you get the C word hurled at you and then turn around and pretend to be the exact opposite and I have just now realized that P and C, as insults, are in fact opposites.
[Off to achieve metaphysical equilibrium by chanting pussycunt for seventeen hours. brb]