Those are self-evidently dumb questions with deceptively difficult answers. What makes them so difficult is that the federal government has reasons to want heavy-lift capacity even if it's relying on myth and misunderstanding to convince taxpayers the military is desperate for the Boeings.
Toronto Star
Note: Toronto Star

If this is not creating Canadian jobs, then what is the point of spending this money?
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RickW
"The purpose of economic competition is to eliminate competition"...." - John Kenneth Galbraith