I'm not saying "don't allow men to give their opinions on feminism articles," I'm saying that "this feminism article really helped me understand things better/gave me a new perspective" is infinitely more polite and fair than "this article is good, better than those other feminism articles I've read."

You don't have to push other women down to congratulate the ones who speak in the way you like. Feminism, from what I've gathered over the years, involves working to understand the experiences of all women.