Have a friend everyone loves and admires socially and professionally - but who has the worst luck when it comes to dating?

Have a friend everyone loves and admires socially and professionally - but who has the worst luck when it comes to dating?:

Could this friend benefit from:

Learning to date higher caliber, more suitable people?
Selecting better, more practical venues than bars or restaurants to meet someone attractive?
Decoding the language of most male behavior?
Empowering her life to discriminate more and value her time better?
Look and feel her best ever following a bad divorce/break-up?