If you listened to people talk, Alberta's oil sector was supporting the whole economy. Snarky message board comments from people from out west (where I'm from originally, BTW) making comments about Ontario being a "have-not" province being propped up by the superior entrepreneurial hard-working western oil sector.
Meanwhile through all of this as a % of GDP, exports in manufacturing were _still_ triple those of oil and gas. Ontario's beleaguered auto-sector was still the primary export in the country. Followed by agriculture and other sectors.
I said it at the time, and now it is obvious. They were lying through ideological teeth, and telling a story to the country about resource driven prosperity which was factually incorrect. And it has led to our country as a whole inheriting many of the problems Alberta as a province has been plagued with for decades: highly cyclical, with a political culture verging on corrupt, and environmentally dirty dirty dirty.
And I'm afraid the new gov't is only half-heartedly interested in remedying any of this.
Ontario and Quebec could be the "Germany of North America"; the deliberate assassination of our manufacturing and engineering sectors by everyone from federal gov't officials to fund managers has been disgusting. We have a heavy infrastructure debt, are saddled by decades of ideologically-driven mismanagement, and an ineptitude at actually getting anything done.