The people who are asking “is feminism skeptical” are not, in fact, asking whether or not feminism itself is skeptical, they are asking whether being a feminist is compatible with being a skeptic. Given the vast number of people who claim both, I’d say so.
I’d even go so far as to claim that if you’re anti-feminist, if you like the gender roles or the patriarchal society we live in just fine, or if you just want people to shut up about how women are oppressed, you are in fact evincing an unskeptical attitude in your unwillingness to examine your personal cognitive biases.
Yeah, that’s right, that’s what I said. Soak it in. It’s more skeptical to be a feminist than it is to act contra feminism.