To me it makes sense?
Someone who is largely straight, is not completely straight. Shannon identifies as "mostly straight" - 99% of the time will go for the opposite sex, but 1% will go for the same. Seems relatively straightforward?
Further, some people just starting out will feel more comfortable with only opposite sex. Less threatening I think.
It's not my thing, but I can see how some people may perceive it as a stepping stone. I cannot comment on its worthiness in that regard, having had no experience in that area.
Building a life with Shannon... Both dating others on the side.
(And if they want to come join in the building, we are open to negotiation, and would probably welcome the spare hands
~Actively Wooing Richenda~