GREAT NEWS! According to the other media reports, they'll change it again "when they are back to pre-COVID travel levels."

https://www.koreanair.com/kr/en/foot...303-newskypass

The implementation of NEW SKYPASS, which was scheduled to take effect on April 1, 2023 (after a grace period of three years and three months including prior notice), will be suspended.

The mileage accrual/deduction criteria and the elite program will be maintained without any changes.
Apart from the suspension of the NEW SKYPASS implementation, Korean Air has the following plans to make it more convenient for customers to use their mileage.
▲ Expansion of award seat supply ▲ Various mileage discount promotions ▲ Expansion of mileage usage (In-flight duty-free purchase, Jin Air, etc.)
Additionally, the ‘Cash & Miles’ service for combined payment of mileage and cash will continue to run, and the U.S. Dollar will be added as a payment currency in March.