We look at each cruise, look at itinerary, literally sat there the other night discussing the restaurants, and made a list for each day. You can look at menus in the app for specialty restaurants and some of the mdr menus are already showing for our sailing.
we do our list as day number, whether it is a port or sea day any excursions, then restaurants we want to eat at that day and the time we want to eat. It fun. Yes we might tweak it a little closer to the time, but it helps us decide if we want any specialty dining packages, especially on longer sailings.
love cruising, nice to get away every few weeks. I think if we stuck to same ship/same line might be a little more cruised out, but since restart doing a lot more variety of both ships and lines to keep it fresh.