The energies of dominance and submission are naturally attracted to each other like magnets.
Nobody is any one way; we're all made up of strengths and weakness, and it's empowering for a to express all aspects of herself, including her sexuality.
Now on the flip side, there are times when a in a more dominant and aggressive way as well.
A woman acting submissive around a man will reaffirm his protector and provider instincts, making him both feel better about both himself and her.
The big, the rich, and the powerful: Physical, financial, and social dimensions of dominance in mating and attraction.
The place that you will find a submissive man being his most submissive is in private, when you two are getting freaky! More importantly, they were more desirable to the opposite sex, both in the short-term and long-term.