I've sailed HAL, RCI, Cunard, Princess, Celebrity, Norwegian, and Viking. They all offer me the opportunity to be on the sea and visit ports I may not otherwise get to.
I sail for the itinerary, but after fifty some cruises my needs are relatively simple. A full promenade. Someplace to get some food. A wee dram or three in the evening with some acoustical string music.
My don't needs are simple as well. I don't need over amplified production shows, over amplified Caribbean bands on the Melanoma Deck, or loud music in the loyalty lounge where conversation is impossible.
Even a so-so cruise is better than a good day at the office.