Hurray, finally, not ruled by biology.
So two legbiters of the same legbiting persuasion can marry.
And this is a moral triumph?
As soon as they want to make children (the basic point of marriage), they cannot, within their marriage; they must step outside it, producing a child that is someone else's, which they then have to use (well, it might be half theirs...one of theirs).
Thus do we have sham sex marriage and the used children market.