I don't like how the author sets of a false choice. I don't think it has to be an either/or proposition.
I use a low-code platform as my daily driver. I need to get outside of it and write code but my "scripting languages" are SQL and Javascript, so pretty universal and easy to find other programmers.
I also could, almost as easily, forsake the choice of javascript and SQL and write web services using whatever I want to.