I think the main benefit of these standards is that when someone proposes a project, the level gets evaluated and either enough (and appropriate) resources are allocated or it is killed in an ideal world.
You'd hope. That's not always my experience. What I often see is cutting random bits off the development plan until the resource constraints are nominally satisfied, without much regard for whether the resulting plan is sensible. That's if there's a plan. Sometimes these systems get randomly assigned a level based on vibes, with the expectation that someone will later go back and fix the level if it's incorrect. This works about as well as commented TODOs.
You'd hope. That's not always my experience. What I often see is cutting random bits off the development plan until the resource constraints are nominally satisfied, without much regard for whether the resulting plan is sensible. That's if there's a plan. Sometimes these systems get randomly assigned a level based on vibes, with the expectation that someone will later go back and fix the level if it's incorrect. This works about as well as commented TODOs.