There's also an undersupply of managers and executives that know the right way to build and manage these kinds of development efforts. They think trial & error

There's also an undersupply of managers and executives that know the right way to build and manage these kinds of development efforts. They think trial & error of data products is something we can do via Scrum or somesuch. And they don't understand anything about what is being built or have the data literacy to question/examine/learn from the data insights of data products