Look I'm all for the "Fuck Boeing" circlejerk but as someone who actually works QA at an aircraft manufacturer this is likely a whole lot of nothing.
I'd be shocked if you could find a single aircraft of any make in service that didn't have dozens of misdrilled holes.
Without any context this is just fear mongering.
Again, I understand the sentiment but this is not an example of them "getting away" with anything.
If anything this is indicative of a healthy Quality Management System given that this condition was identified and contained prior to any impacted articles entering into service.