It is perfectly natural for women to want to become priests, since society was no longer based on male domination. The church as our teacher and mother has instituted and structured what are our rules in the church and the rules doesn't exclude the consideration of our gender but not gender discrimination. After 2,000 years it is time for the Church to accept women as humans. Besides, we call the Church as Mother, Earth as Mother, boats called a "she". It's already in our system why can't people accept the fact...?
I urge you all to read this letter from Pope John Paul II.
Letter of Pope John Paul II to Women