https://www.bloomberg.com/news/artic...hour-engineers
A very good article regarding 787 and 737 pretty much saying how Boeing decided many years ago to outsource pretty much everything and label them...
Off topic but it explains lots of the problems 787 and 737 are facing.
Also from personal point of view i am a civil servant and the quality of our service has been declining since the goverment decided to outsource many of our departments.