Life has been a real rollercoaster lately for Pretty Little Liars fans, but there's no need to panic just yet. There was that big A reveal, and the five-year time jump, and of course, all the rumors about when the show will end.
Definition of xenial : of, relating to, or constituting hospitality or relations between host and guest and especially among the ancient Greeks between persons of different cities xenial relationship
I'm going with Michael Smolensky's answer, since I heard that phrase from a brash loudmouth of an investment banker to mean in [greater] detail.. (Printers like me, who are the lowest form of animal life to bankers, wondered if the 'granular' meant wheat, bran, rye or just plain chaff...)