Well, mission creep happens - we just had an article in the Ottawa Citizen by Lester B. Pearson's Grand-daughter (he was Prime Minister in 1963). Those were heady days - new flag (our OWN flag! February 16, then coming up on 100 years of Confederation), safety networks (CPP, health care), fights with the US over foreign policy (can't think of two heads of state less alike than LBP and LBJ, and one had the Nobel Peace Prize). So in a sense our government had mission creep, and it could be argued that some were provincial domain (health care is provincial, the feds just set out national guidelines and give supporting money). But now these are some of our most cherished social institutions.
Sometimes it is just making tough choices. CPP pension contributions and payout schedules were changed a few years ago, and its financing is arm's length from the government, so payouts today are made from investment income, not from the payments of those far from retirement - in other words, it is not a Ponzi scheme, and my CPP pension is a pension I earned, not a handout from working Canadians.
And examining assumptions - oh yes. We all have them, and sometimes names promote them. The Conservatives (or should that be the HarperTM government?) have just as bad a spending record as the Liberals - it was a Liberal Finance Minister (Paul Martin) who got the deficit and debt down, but Conservative sounds like they should be conservative about money. Money, no. Reading party policies (we have 5 who actually elect members, Conservative, NDP, Liberal, Bloc Quebecois [only in Quebec], and Green), who are the most fiscally conservative? The Green Party!
Life is interesting and educational when you get past the obvious.