I think the whole LGBTPDQRSTUV thing is more about a fraction of it along with the radical Left that goes along with anything not mainstream, are being vocal about something that doesn't need to be in society's face as one example. Where things have gone is that "fair and equal" no longer means just a level playing field where everyone has a shot, but rather a situation where-- to use a basketball analogy-- the tall players have their legs sawn off to make everyone exactly the same height.
In this insane world of the Left--and yes, it is the Left pushing this--fair and equal becomes robbing the rich to give to the poor, promoting stupid people into positions that require great intellect because otherwise it'd be unfair. In this insane world of the Left, anything goes so longs as everyone goes along with it. Those that don't are pilloried and punished for not agreeing to "fair and equal."
So, being vocal about something is tantamount to giving someone an advantage? Is that what your convoluted statement is trying to say?
Why should people not be free to discuss sexuality if that is what they want to do?