Yep.

Yep, but afaik there is no practical application for it in the vanilla game

Yeah, but he wouldn't have known until after he went inside. Just another hindsight thing!

​​​​​@@qactustick No. You are wrong. He know, where he is and that he could refill his health there. No hindsight. Because, what he didn't now, what's behind the door, but he know, he is low on health. So first thing you have to think of is refill your health before entering a new door, because he know for sure, that he could do this. I remind you, that we are talking about this moment 9:39 , after he went in. Not before. Before, he had no choice. Only way to go after heated.

@@nosarcasm1 This is the thing Oats mentions time and time again and the thing that people who talk about it never manage to understand. Just because you don't realize it's all in hindsight doesn't mean that's not what it is.

There was no reason for Oats to enter any door before farming the violas.

@@Turbine2k5 Exact. But on the way up he thought of doing so. That's the only thing, I refer to. Going down first was the right decision, that's all this comment is about.