It fluctuated like that before our cruise too. You re pretty far out. About 30-60 days before, the discounts went to buy one, get 40 percent off second .. or something like that.
Our group was Very large. 10 couples bought the pkgs. one indicated a medical reason and was able to only buy 1 alcohol pkg in their stateroom. Then Several of us did the refreshment/bottle water pkgs. we all re-bought when the prices were reduced. ( you cancel and buy) only one of us did the coffee card.
Despite hearing one could not get drinks for others or more than one at a time, that was not our experience at all. I was actually surprised, but even with the water pkg, we routinely got 2 bottles at a time Everywhere. At bars, pizza, mdr and even specialty dining.
Also, Every single one of our specialty dining experiences we ordered a glass of wine ..but were comped the rest of the bottles. One red/one white.
Many times, one person took the card up and got drinks ( 2) for others. They didn’t even CK the seapass. Perhaps because there were so many in our group and most did have it??
It was a very pleasant surprise for us.
(Allure of the Seas)
Keep looking for sales... they ll come