One might want to say that the culminating moment of the sexual revolution came in June of 2015 when the Supreme Court found (or rather, “found”) that the Constitution contains a right to same-sex “marriage” – just as one might want to say that the culminating moment of the French Revolution came in January of 1793 when the revolutionaries cut off the head of King Louis XVI.
Just as the French Revolution still had many heads to cut off after January 1793, I suspect our sexual revolution still has many surprises in store for us. I suspect we have not yet seen its culmination.