I was booked to catch a DBS train from Brussels to Berlin at 9:45 am. I get to the station at 9:25 looking for the train, can't find it. I go to the counter and get told the train came early at 9:15 then "Not my fault" (the first words out of the DBS attendant's mouth").
I got this same thing from a Swiss Air attendant when something happened. Nearly the first words were "Not My Fault"
I'm not sure I've ever heard that from a customer service rep in the USA and it was shocking to hear those words as the first like conditioned/scripted words from these reps.
I only brought it up because of it seemed to fit the previous comment of poor customer service.