I firmly believe that anyone who can come out, should. The more of us there are leading our happy, responsible, mutually supportive lives, the more people will see that it is possible to be non-monogamous and also be ethical and a good member of our community.
I’ve had ONSs (One Night Stands) turn into long term relationships. I’ve had relationships morph from romantic and sexual into enduring platonic friendships, and back to FWB, to… who knows? Relationships are extremely fluid things, regardless of if and when sex enters the mix.
The kind of partners who interest me are not checking the mileage on my vagina.