The thing is, while the content of the message is fairly innocuous, it's still trying to push the message of "a matriarchy is better than a patriarchy." At the very least, it's meant to draw a clear, comparative distinction between the two to indicate that one is better than the other.
The problem I have with this is twofold. The first is that most matriarchal propoganda is a pretty clear example of positive discrimination. The second is that it still advocates for a hierarchal structure of society, which I feel like witches should be against.