"misogyny" has become such a buzzword it is meaningless. I imagine that it is true that some men really do _hate_ women, but the 'offensive' sentence could have come from a broad spectrum of perspectives about women.
Now, I know feminists have tried to redefine the term into [anything they don't like], but that is a pretty good illustration of what intellectually dishonest offense seekers they are.
Do you think the kid who calls everyone she dislikes gay – and thus uses homophobic language – really fears gay people? No, because that's not really what that word means, even if the dictionary says it means that. That’s how language works. Misogyny describes a very specific kind of sexism, and that’s just the case here.
Now, I know feminists have tried to redefine the term into [anything they don't like], but that is a pretty good illustration of what intellectually dishonest offense seekers they are.