It is so bad out of Denver on many routes! I have flown DEN to ORD and LAX for years. It is sad they don't serve meals in F anymore between these major hub routes. It can be hard on a tight connection to get food, especially in DEN where lines get bad during banks. One would think they would at least serve a meal on major hub to hub routes in F. It is so funny United tries to come across as a "premium" airline.