Glad to see this thread. I still fly coach on Delta quite a bit, so I don't care about getting my choice of meals in a premium class so much as I care about getting a substantial meal at all. (Although in Business Class I've occasionally been beset by the fear of getting an all-carb, all-sugar breakfast because the eggs were gone.) I pre-order sandwiches on other airlines to avoid worrying about having time for takeout at a transfer airport. So hopefully Delta is setting up a business process and technology to eventually allow ordering of that chicken croissant sandwich on long-haul domestic flights. I periodically make this request to Delta customer service.