This Slide Shows Why HealthCare.gov Wouldn't Work At Launch

Kind of reminds me of something discussed on HN a long time ago "Why The Vasa Sank" : http://faculty.up.edu/lulay/failure/vasacasestudy.pdf

There was a good discussion on HN about it at the time, particularly about the book "Challenger Launch Decision": https://news.ycombinator.com/item?id=3413706

Really interesting to watch a software project of this magnitude fail for the same reasons as documented in these historical disasters.