I did notice that this most recent update email was the first one that I've seen where the projection actually improved (slightly) from the previous email.
Based on the March 12 update saying Oct 14-18 low SSN getting April-May class date (I took this to mean everyone later will go June and after), versus this update which says Oct 21 week low SSNs may go in May.
This could be due to pool attrition of course, but I am always looking for good news pool-related so I was happy to see that small change.