It must be that people who love each other and engage in a trust relationship help and see to it that the dreams of each other are made to happen. That is the “Genie, us!” of true friendship.
Genie’s are those story book creatures that live in a bottle and grant wishes. They have the power. The wish is a stated request. They don’t read minds.
I think that’s the secret message behind men opening doors for their women. Symbolically it affirms their real desire to help open doors for their lady throughout her life, symbolic and real.