Paying off the mortgage MEANS having a balanced national budget and having government live within it's means. Now I don't have a fancy diploma from Liberal U but I do understand that IF I spend more than I take in I quickly have payments I can not even make the interest on. That means eventually bankruptcy. But I don't think you even actually read the article anyway.
But I don’t think you really read and understood my reply.
You would have to understand how federal debt comes into existence.