Week 2 Thesis Statement

I know that I want to focus on sexual orientation, but what about this topic is what I need to figure out.
In my mind map post, I break the topic of sexual orientation into four parts that interest me; contrast between straight people and the LGBTQIA+ community; the sexuality spectrum or Kinsey scale; how LGBTQIA+ couples are viewed in public; the lack of LGBTQIA+ role models for the younger generations.
I will have to do extra readings to do with these topics to see how I can use just one or combine a few to form my topic. But so far I think my thesis statement will be;
The lack of LGBT couples and people in the media has led to the misrepresentation of the general public population.