So... I took the data from immitracker since the beginning of March and filtered it by only FSW-O and PNP-O applicants based in the US who have indicated that their BGS made it to IP2. That doesn't leave a ton of cases (n = 62), and even less when you consider how many don't provide dates for IP1 and/or IP2 (n = 35 after removing these). Nevertheless, I entered the provided dates in manually and looked at the number of days it took these applicants to move from IP1 to IP2 where dates were available.
Since early May, US-based outland applicants who are or were in IP2 have moved from IP1 to IP2 in 6-17 days (Q1 = 12 days; Q3 = 14 days).
AORs from before this (I arbitrarily chose May 7) ranged from 7 to 111 days (Q1 = 19 days; Q3 = 58 days).
Keep in mind that more recent AORs will appear to have an artificially low number of days from IP1-IP2 because a lot of cases just haven't moved to IP2 yet, so we're missing their data points. We are essentially only seeing the "best" of cases. However, IRCC may also be working on their efficiency, so perhaps we can hope for shorter processing times.
Update your immitracker cases!!!!!!!