We'll differ on your last concern, "The Supreme Court’s inclusion of same sex marriage has the power of law in the United States.
That does not make it morally acceptable, rational, well-considered, or of the same substance as the battle for civil rights for racial minorities."

On none of the bases you list in your latter sentence do I agree with you. But we both know that.  So let's leave that between us for the evening,  as most likely, a set of irreconcilable differences in positions.