Thank you everyone. I think it is my "research" focused brain that is wanting to see various quilters methods. I find that a good pressing technique is one that I would like to see visually in more of these videos (I don't really need it explained specifically or them taking more time than necessary, just to press properly) and that is really lacking for time saving purposes I assume.
Some blocks or sizes of strips are easier to press than others. I had a difficult time pressing my skinny strips for my Omigosh quilt and still get accurate strip sizes afterwards. I think after doing it once, the most accurate way would be to press the seams open when making the strip sets for the tiny 9 patches but then you have more work to match seam. Lord help me, I have convinced myself to make another in all blue batiks. In my mind, it looks gorgeous. Let's hope I can do it. I am going to try to upsize the blocks this time (I'm thinking of trying to work out the measurements so the little squares in the 9 patch finish at either 3/4 inch or 1 inch--making a 7.5 or 9 inch block instead of the 4 inch block in the pattern and my original Omigosh.
I am very thankful for the internet and all the riches it contains. I am of the older generation that grew to adulthood well before the internet came around so I know how hard any of this type of research would be "back in the day". I can wish, can't I