I also had to help my ex-girlfriend (preschool director) make google drive scripts to generate tables. I found small businesses have great need for this type of things. I explored this as a startup idea.
No I have never done it, I just thought there is a great need for it. The reason is because I can't formalize my idea. I want to make this thing useful and simple at the same time, but it's hard.
google drive script, for example, is still too complex to use for non-tech, it doesn't have a ui builder.
but I can't imagine a simpler, drag-and-drop solution that can implement complex data processing logic.
