Custom Components Documentation should be improved

The custom components documentation could really need some TLC - the videos are frankly quite messy and does not provide an overview / understanding.
Written documentation, that describes the structure of a component, key functions etc. would be a great help.

This post may be of interest to you:

Thanks, I already know it. I am interested in the “right way” to make component, using React and also that the documentation becomes useful for all.