wow first of all sorry to hear of two cruises in a row that messed you up. I would have thought if the lobster was bad you could smell it unless they over sauced it.
And yes booze cruises can get on one's nerves if they get too out of control. I am not an alcohol drinker except one wine, but I find those with drink packages overdrink to get their money's worth.
AS for amping up the M and S ships, I think not. They should leave them alone and just replace carpet and things that need to be upgraded. I don't want ugly orange moving deck on all the ships.
I think if all the ships were way too similar, folks would go elsewhere.
And right now, all the cruise lines are in debt. Wondering how 2024 and 2025 will be unless another darn virus comes along. gezzzz