Indeed, she is one of many women who are completely fed up of being talked over on women's issues by men who identify as women.
It wasn't really the appropriate forum for her outburst, but I think many of us can empathise with the sentiment she was expressing. The subsequent overreaction to her comment kind of proved her point too.
I think she using "male" and "female" to refer to sex. In which case, this would be a true statement, regardless of one's opinion on the validity of 'gender identity' as a concept.