I want to know the answer to the following question:
What theorists agreed with this concept?
All the background I'm provided with is that "This understanding was shared by most of the significant theorists of sexual orientation from the mid nineteenth to early twentieth century, such as Karl Heinrich Ulrichs, Richard von Krafft-Ebing, Magnus Hirschfeld, Havelock Ellis, Carl Jung, and Sigmund Freud, as well as many gender-variant homosexual people themselves.". Is that enough to answer the question?
Answer: yes