What is meant by “everything else” here? All low-consequence decisions? That doesn’t seem to make sense (e.g. what to eat for lunch today).
Yesterday me's focus was on making the sandwich.
But here's another piece of advice. Don't think in absolutes! Sometimes you'll have to use your gut on a Type 1, sometimes you'll be making the Type 2 decision. It's just advice not the law of Moses.
Type 2 simply means low consequence, again relative. Because everyones appetite for consequence is different. For example a Type 2 decision for me is Health Care. I delegate to my spouse to pick the plan. If a bad decision is made worse case is my out of pocket is higher than I would like but it can be remedied in 12 months. It's an important decision and difficult one but for me personally it's a Type 2. For someone else that might be a Type 1 and they must really pick the right plan.
So apply the advise to your life in the way that makes the most sense. And for me personally what I eat for lunch is always a Type 1 ;)