Here we get to what I think of as the heart of the problem. Projects don't require dates. High-status humans in control-oriented systems sometimes choose to require dates as a means of feeling in control.
The outcomes I describe above aren't some strange, rare occurrence. They are the normal outcome for projects formed around arbitrary scope/date choices. But people keep doing it. Indeed, they often can't even conceive of alternatives. Why is why, as here, people speak of the choice as an intrinsic property of the project rather than a consciously made decision among a variety of approaches.
This isn't a human universal, by the way. All of this is an outgrowth of western 20th century business culture and management techniques. But it is so much the dominant culture now that alternatives are literally unthinkable for a lot of people.
The outcomes I describe above aren't some strange, rare occurrence. They are the normal outcome for projects formed around arbitrary scope/date choices. But people keep doing it. Indeed, they often can't even conceive of alternatives. Why is why, as here, people speak of the choice as an intrinsic property of the project rather than a consciously made decision among a variety of approaches.
This isn't a human universal, by the way. All of this is an outgrowth of western 20th century business culture and management techniques. But it is so much the dominant culture now that alternatives are literally unthinkable for a lot of people.