Coats are somehow relevant to computing, but the political implications of computing aren't? What is this doing on Hacker News?
It has to do with 'fast business' approaches, which is very relevant to entrepreneurialism.
I can absolutely guarantee you that were you to get a tour of their facilities and see their processes, you'd be shocked and amazed.
Zara, H&M, IKEA are in many ways much better than the Silicon Valley at doing a lot of things, particularly when it comes to supply chains, materials, brick and mortar, esp. consumer-facing marketing.