That's a typical response mouser. However as Crew I know some of these people (albeit not at LPL) and not all are in minimum wage and not all hate their jobs. It might just be that they were getting a load of sh*t from pax that day. Again as crew it's very hard to board an aircraft and smile and greet when on some days many PAX either ignore you or have sly digs for something out of your control. All part of the job but it can be hard
days.