
Do the math
So ~1570 fails in 12 months, and roughly 1000 in the last month.
So a fail rate of 50/month for the first 11 months, and 1000 for the last one, a factor of *20* difference, not 1.5 or 2 as suggested above.
This is way beyond any definition of an expected fluctuation I know, and occurring in the last recorded month, what assurances do we have that we have indeed returned to the 50/month rate?
How do these folks get away with such broken excuses? Who gets to ask them the hard questions?