Testing is costly and time consuming, so, testing is the first thing to get cut.
Why?
Because contractors have to produce an inordinate paper trail to answer questions from unqualified NASA managers.
#8 Microsoft fired all of it’s QA people.
I assume Boeing is doing the same so the ceo can have a bigger golden parachute when he leaves after a couple of airplanes crash and kill hundreds of people.
Microsoft claims 10 million ‘fans’ help it test Windows 10, but it’s sure got a funny definition of that word
https://www.extremetech.com/computing/246685-microsoft-claims-10-million-fans-help-test-windows-10-but-its-sure-got-a-funny-definition-of-that-word