That all depends on what side of Canada you're on. I'm in the western part so I can deal with Montreal, Ottawa, Winnipeg winning the cup. Vancouver, Calgary and Toronto can never win the cup. An Edmonton bias.
I couldn't agree more. This is the very mindset of nearly every Oilers fan. Montreal is my second favourite team after the Oilers, so I'm rooting for them all the way (quite enthusiastically). I would never root for the Canucks to win anything and the only time I'd ever root for the Flames is if they were facing the aforementioned Canucks, otherwise no way. I can get behind the Maple Leafs, but most fans of basically any other team ritualistically roots against them (and I can understand why).