I just got off the Liberty on a 5 dayer to Bermuda.
My wife and I agreed that the food in the MDR had gone down in terms of quality. Also, I assume, its because we were on a 5 day cruise, we were not offered a Lobster Tail in our menu selections (except if you wanted to pay the ridiculous $16.99).
I used to love selecting a delicious meal on part cruises on RCL. This time, the meals were like they got a catering school 1st Year student to design the menu. Needless to say, it was a tad disappointing but even more now that this trend is probably going to become the new normal.