It clearly says in the FAQ's The new pricing for the Classic, Premium, & Zero Proof (Premium Non-Alcoholic) Drink Packages takes effect on December 19, 2022 for pre-cruise purchases. New pricing onboard takes place on the dates below. This price increase will not be added to those guests/groups that purchased Classic, Premium, & Zero Proof (Premium Non-Alcoholic) Drink Packages before December 19, 2022.
If there was no intention to "increase prices" why would it say this?