It isn't about physical accommodation as primary focus, although it usually goes hand in hand with the type attraction depicted. As observed on this board, It's one of the first things jumping to mind. Naturally. In context of present times, I believe this pairing is supposed to punch the point of attraction versus far future accommodation (no pun intended). But yes....it's a powerful drive right up there with thirst, hunger, belonging, purpose. As a side....AI accommodating / interacting with humans intimately in the future is another thing. Many things to think on. To stretch the imagination....Ex Machina as an easily accessible, possible glimpse. Or maybe Gigolo Joe in A.I. Sidebar question as it relates to both present day and the hypothetical / most likely eventual future - what would be the definition of connection / attraction if it were to involve autonomous AI with true self - consciousness, coupled with ability to accommodate human anatomy? The answer, whatever it might be for anyone, can be applied to here and now interaction between people... inasmuch as it begs for an understanding versus prescription. Although same gender or other attraction may not be what you or I, or anyone else might choose, it's part of the human experience.