A change is only a housing change if it shows up in completions, rents, or adequacy — not merely in a speech.
Cheaper credit without more permitted homes can bid up the existing stock. Faster factories without land where jobs are will not house 1.1 billion people in informal settlements. More social rental without a change in exclusionary land-use rules will not by itself open the most productive cities.
Canada's official starts-versus-need gap is a reminder that a national target is not a completion. CMHC's modeled 417,000–469,000 annual starts through 2036 is a policy-relevant range, not a prediction that those homes will be built.