Data collection done by people is a wasteful act and could result in duplicated work by different people.
Gathering info for tasks, or for the ability to maintain code or infrastructure - Documentation plays a crucial part in that.

In this talk, I’ll show you a structured way to write a technical doc, without being a technical writer - So everyone could do it to their best ability. I’ll explain why you should care about these docs, and how eventually it serves your best interests (Yes, more than 1).
If you want to save your time and other people’s time - Writing documentation well could have a great impact on that.