![I call it job security through deniability...](http://www.purportedgurus.com/wp-content/uploads/2014/08/201408181.png)
According to someone I met, apparently ‘Agile‘ means making decisions quickly without recording why. I guess someone missed the bit about “just enough documentation” which answers the requirement of “what would you want to know if you joined the team tomorrow” as a part of the whole thing.