https://www.cbsnews.com/news/arnells-explanation-of-failed-t...
I had a close friend who worked on a project where they brought this guy in. Charged $1m a month and invoiced his jet fuel to the company, if I remember correctly. Now you know where the $30M actually went.
The article is an example of insufferably authoritative articles about “design thinking” combined with pseudo-science (the heat map image). You don’t need to know any of that, to know that Peter Arnell was an idiot and his design was utter junk.