No, it does not. The article says that exploratory mode is one necessary step toward ultimately narrowing down your focus.

So we need to do more than one thing, this helps us choose one thing and focus on it, then when we want to do something else, we do more than one thing again, and choose another one thing to focus on.

Very wise. It gives us a specific order of doing things. Many things, then one thing, then many things, then one thing. I was kinda doing the opposite.