Comment by slightwinder

They don't need to help everyone, nor solve all problems. Just helping some people to solve some problems is progress. Organization is a spectrum, some parts are more organized, some less. And those systems, tools, whatever, can be a guideline finding your way.

I don't know whether I'm a person with an organized nature (it's probably more on the messy side), but I know that understanding how those tools and systems work, and when, did help me to organize my life a bit better. For me, the main problem is always that I need to have reason for using something and stay with it. Just reading a book and blindly following what it says is not really my thing. But when I find a demand, knowing about those tools and systems did help me to implement solutions for myself which stuck.

It's a bit like not needing all the buttons in a car in the beginning, until it's cold, you want it warm, and you realize that heating might be a good thing for you. You will not know that there is heating in a car, without reading the manual, but if you need it, the knowledge about it will help you find your solution.