This is false. Egalitarianism carries with it the bias of false objectivity. Adherents claim to be above bias and only show their own by doing so. It is a label overwhelmingly supported by heterosexual, cissexual white men, who believe their perspective to be the objective perspective because they are in all ways privileged by society into viewing themselves as the "default."
Feminism is called feminism because it acknowledges who the underprivileged party is in gender dynamics. Erasure of that fact is not equality, it is a silencing mechanism, itself a form of oppression.