You keep good eye contact with the camera, and you don't seem "uncomfortable". My advice to up your game is to speak a bit louder (forcing yourself to do this will even give you confidence) and trying to express with your face a bit more of what you're feeling. Everyone has their own style, so find what feels comfortable but also what your subscribers/viewers respond well to. Smiling never hurts either.
I feel like the video could have used a bit more substance to flesh things out. I'm not a huge fan of 1min videos, and your watch time will be pretty low because of it.
Keep practicing, you'll hit your stride.