Has anyone written / come across a sort of "dummies guide to Steemit apps" type of post...?

I know there are HUGE opportunities awaiting for different sorts of applications that could be built out on and integrated with the Steem blockchain - yet not have a background in coding or programming, I often get lost reading posts like this talking about technicalities...

Of course, its an entire area of expertise in its own - however, the community could surely benefit from some guidance in "APIs 101" or the sort that help newbies grasp the fundamentals required to navigate their way and become literate enough to engage in such conversations. For instance, something like these two short vids that help understanding what an API is:

Of course, such might be my own ideal and curiosity. However, as this post is top on the trending charts - there's probably only a small fraction of people who see it that could actually understand it...

I think it could be very valuable to the community to create some educational content to fill in the gaps of knowledge to grasp stuff like this - as the more people who do learn it, the greater the human resources accessible in the community - the more people who will have that fundamental knowledge to bridge the gap between ideas they might have for applications to integrate into the Steem ecosystem and actually getting them developed out...