I flew back this past Sunday, June 12. We couldn't sleep so arrived at airport slightly before 7 for a 11:35 flight. Line quickly grew, 45 minutes later as we finished the check in the line was never ending. Our plane too has held close to an hour to allow people on who were tied up in lines.
I did not realize that we had to go through security twice. I just wanted to warn people there were not services once you got by the custom free shopping. We had intended to sit down and have breakfast. This first food service after you get thru Irish security , up on the balcony, was literally out of much food, grab a drink...wiped out. Pastries and such...not one. I ended up getting a tuna fish sandwich for breakfast. At one point later, there was a similar food service which seemed better stocked, but we wanted to get to our gate and thought there would be services there, no. Twenty or more gates and not one food services. Vending machines were even empty.
My understanding is all airports are suffering. They had let people go due to lack of business and all of a sudden large numbers of people were traveling. Not back to normal yet...will we ever be?