I watch github, I watch their blog, I read interviews, I get the picture.

It's my job to look at dysfunctional teams both from a technology and a process perspective. I've seen teams like this many times before. They are expensive, inefficient and the return is considerably lower than the investment has promised.

Just because the historic approaches are worse doesn't exclude these guys from scrutiny. They'll quite happily piss £40k of dev cost up the wall while other departments are arguing over £200 ultrasounds for cancer patients. Scrutiny must be universal and unforgiving.