Having worked at a DS consultancy (as a dev) I suspect (from an outsiders view) its because very few DS’s are building something or really reaching a meaningful

Having worked at a DS consultancy (as a dev) I suspect (from an outsiders view) its because very few DS’s are building something or really reaching a meaningful end point with a project? Might just be from the projects my old firm took on but that was the impression I got. Churn in the DS team was through the roof as well, so that indicates unhappiness (with the company at least)