Bacially, the huge number of invitations in 2021 exhausted the quotas of 2022.
They may resume FSW and CEC at the end of 2022 to prepare for 2023, and CRS will take 6 months to drop below 500, and another 9 - 12 months to drop below 470.
For ppl who have a CRS of 460-470, they should be looking at the beginning of 2024.