Stephaniec, The movement you mention will come. It may be slow to gain momentum but once it gets going... ohmy! With shows like the TWord, movies, media.... I would say the pendulum has been set in motion. It would be difficult for some due to marriages, family, jobs, necessity, etc.
I've often asked myself if I would 'out' myself for no other reason than just doing it and take note of reactions. But I have to think of my family (only my immediate family knows that I am aware of), my husband's family (they do not know), our son (he does not know), my job and future jobs, my friends, my community... so much at stake to lose --- or gain? A bit scary when I really think about it.
Do I live in secret? I don't think so, because no one has yet to begin a conversation with "Do you have an innie or an outie?" They simply get to know me. But lately here, I am thinking that if the conversation takes a turn in that direction, which is a rare thing, .. well ........