In the IAD PL now - it’s virtually empty. Can’t be more the a dozen passengers here. Only one other table occupied in the restaurant. Seated immediately, ordered the burger, and it was out in 15 minutes. There were two wait staff, each with one table, so it was like having my own private server. Now in the seating area with no one nearby. (I know - US holiday + early in the day.). Will stay here a few hours then move to the LH lounge before my LH flight to FRA in F.