Almost all the 'wonder women' of Christianity were and are single and celibate.  Being a sister or nun seems to be the No. 1 qualification.  Out of over 10,000 saints in The RCC, less than 10% are female (and as I said before, almost all of them were celibate and/or sisters/nuns).  Out of 33 Doctors of The Church, only three are female (St. Catherine of Siena, St. Teresa of Avila, and St. Theresa -- all three nuns).  I bet Dorothy Day will never be canonized because she had a child out of wedlock.  All in all, sad commentary re The RCC.  In my lifetime -- just my life alone -- I've known at least two wives/mothers (now long deceased) who definitely qualified for sainthood.  If I thought about it a little, most likely I could think of more than two.  Oh, and just more FYI:  at this time, only two married women have been canonized:  the mother of St. Theresa (The Little Flower), and Anna, the mother of The Blessed Virgin Mary.  Being married and having sex seems to be a huge impediment.