I think the ones that take the definition of Feminism as equality amongst genders, which would include myself, are doing a great thing and are standing up for and carrying on the legacy of the many women (and men if there were any) that sacrificed their lives for us to let us be in the position we are today (eg women can go to school, can vote, can do any work that men can, emotional barriers for men are starting to be tackled etc).
However feminists that think feminism is about women hating men etc, are wrong, and whilst entitled to their opinion, give a bad name for the other feminists.