Delta seems to be flipping a page out of the Turd Blossom playbook — rather than attacking its opponent’s strength, it is showcasing its own weakness. The idea of opening a midtown lounge to serve airplane food with a price tag is so bizarre it makes me half-tempted to trek down and try a gruesome tray-tableful. Then again, maybe the goal is not really to get the asses into the cramped seats to wait forever for takeoff. Maybe it is to give Americans trapped by a worthless currency and witless government a chance to fly high without going anywhere. Eco-sensitive Potemkin Airlines works in Delhi. Why not New York?