Im being tongue in cheek. She is an ultraliberal, but she also understands communism and materialism and the like. In my mind it is incredibly rare that someone actually understands marxism, yet reject it still.
Understanding marxism makes you a marxist. If you then decide to still act at the behest of neoliberalism, then you're truly evil, you're going against your own rationality and what you understand to be for the best for society.
I know that's just me being a word fucker, but I hope it makes sense.
The way i see it its nearly impossible to understand communism and not be a communist. Its like that guy in the matrix who chooses to go back - he knows its all fake. I sort of figure Joyce is the same way.