Project management approaches were never particularly well-suited for large-scale software implementation projects within organizations. Take "ERP transformations", which still take 18 months, 24 months, 3 years - or forever. From a rational, time-oriented perspective, it is clear that such approaches must be deeply flawed. And they are: Project managers (and executives) assume that there is a trade-off to have between scope/quality, cost and time. "That way of thinking is ca