There's a lot to be said for doing what you're not supposed to do, and the rewards of doing what you're supposed to do are more subtle and take longer to become apparent, which maybe makes it less attractive. But your life is the blueprint you make after the building is built.
So DeCSS didn't introduce anything new for pirating and had already been available.
But whether a couple is a man and a woman has everything to do with the meaning of marriage.