The 14th amendment, while it does not use the word “race”, deals with nothing but race. That is why it did not enfranchise women, which required another amendment, and why all of the states of the former Confederacy were required to ratify it as a condition of readmittance to the Union.

If you’ll read the decision, you will be unable to construct an argument against marriage of more than two people from it; “"the right to personal choice regarding marriage is inherent in the concept of individual autonomy."

Pointing that out is simply pointing out it was a bit of legislation by Justice Kennedy, the primary proponent of the “sweet mystery of life” approach to judicial review.

I have no idea why you wish to slice, dice, and parse the decision since I have already stated that however one might critique it, it is what it is and binds all Americans.