I predict the main democratization change is going to be how easy people can make plumbing that doesn't require--or at least not obviously require--such specificity or mental-modeling of the business domain.
For example, "Generate me some repeatable code to ask system X for data about Y, pull out value Z, and submit it to system W."
What happens when value Z is not >= X? What happens when value Z doesn't exist, but values J and K do? What should be done when...
I hear what you're saying, but I think it's going to be entertaining watching people go "I guess this is why we paid Bob all of that money all those years".