There are a lot of us that aren't making it up as we go. There is plenty of knowledge and experience on how to do these things and Apple used to be the king of it. For some reason they started throwing it all away with Liquid Glass.
I remember wasting a couple of hours trying to find where a certain setting had gone.
Of course the setting in question was literally the most important one, and of course it was hidden at the bottom of the page, outside of my non-designer-too-small-screen, after things like picking which colour and which emoji you wanted to use.