Mine was booked via a TA. And not only was the booking rebooked at the 2021 price we got 2 tours added and a japan transport card the same as the new booking. Our only concern was we might get cancelled. But we're not. The cruise is around 30% less inc drinks ,WiFi tips . So there's no logic. We were told some cabins were sold as double and even 3 over booked. How true that is I don't know