On tutorial videos with background music

I’ve seen many tutorial and example videos with a screen recording and background music.
These same videos with a person, preferably an expert, telling what is happening, and adding some background knowledge to the visuals, would make the same video ten times more valuable. Not only because you wouldn´t have to be guessing half of what is happening, but also because you would be learning through two different senses, eye and ear, and that is something fully validated by learning experts.

I’m new to the community, and I’m aware that this might not be the right place to post this, in which case I apologize, and please ask the moderator to move this post to the right place. I just needed to state this because I believe it would be beneficial for everybody.

Thank you very much!