Well said, and on the flip side the strongest signal that your management sucks is their absurd sense of entitlement and inability to handle "no" correctly. Their lack of curiosity and ambition will cause the business to miss out on so many opportunities.
A naive junior shouldn't stump them, but it really does happen all the time. If all they have to do is ask what it takes to flip it to a "yes", the same information is communicated. The only thing ever truly at stake was someone's ego.