How can social psychology assist with inclusiveness of all relationship choices?

How do you view the rights and stance of individual who idently as gay, lesbian, non binary, gender fluid, and somewhere in between the spectrum of what society defines as gender? How does American Culture portray our current multiplicity in relationships? How can social psychology assist with inclusiveness of all relationship choices?
Write a 2 paragraph reflection on your perception of the Ted Talks overall message and how you observe the psychology of gender in our current times.