I have never quite understood YOLO as it is used. Why would I do something especially risky while realizing I only live once? If I had 10 lives, I would take many risks, but since I only live once, I will try to make a reasonable balance between risk and reward.
For this article it's "Life is short so I'm going to favor doing the things I enjoy (releasing something at "it works!", add a feature because it sounds fun, wear socks that don't match) and not the things I don't enjoy (documentation, tests, collaborating/compromising with others...)"