My estimation is that CRS will drop to 480 by the middle of Sep.
There are 18,179 ppl in the pool whose CRS is above 480.
IRCC needs to invite 75,750 ppl from July 2022 to June 2023, so 75750 / 52 weeks (1 year) = 1,456 / per week, which is 2,913 per 2 weeks, aka, 2,913 per draw.
18179 / 2,913 = 6.24.
It takes 6.24 draws to reach CRS 480.
If the first draw is July 7th, the 6th draw is Sep 15th.
Of course more ppl will enter the pool, but not many with CRS higher than 480.
Besides, for the occupation-specific draw:
1. it could happen in July. That is very possible. It doesn't necessarily take 8 - 9 months to get it passed as it is not a highly controversial topic.
2. It will be for inland applicants, as per the mandate letter.
Those are my speculations.