Hypothetically, in
Schild's Ladder, Science Fiction author Greg Egan wrote a fascinating speculation of how an androgenous community might exist in many millennia from now. In this speculation each person is highly individual and they have their own strengths and weaknesses. These people have much longer lifespans than we do, so they are able to choose one experience for a while and then choose something else. The way that these people breed, or even determine a potential relationship, is based on brain chemistry which triggers the changing shape of their genitals to fit the person they have subconciously chosen as their long-term partner.
Do we have to be one to be equal?
There is still a lot of prejudice in our world. There is distrust between the genders and also between different races, religions, etc. It certainly doesn't have to be this way - and I do hope we don't have to wait millennia before the differences are sorted out for us by evolution. Today, there are people who live peacefully side by side in love, friendship, and acceptance - different colours, races, religions, sexual orientation, male and female. Respecting and honouring each other as equals can work. Hopefully more people will begin to realise that.
