I agree that Canadian are very warm-harted, and easy going, but it desn't mean it's easy to get them be your friends. Give you an example: You get lost in the street, warm-harted can help. But if you get some trouble, not happy, miss home, want somebody sit by you, to have a personal talk or just listen to you, then ONLY FRIEND is there. At that time, Warm-harted means nothing. One word: Warm-harted doesn't equal FRIEND.
And anyway, I do envy Canadian personality of warm-harted, out-going and always push myself pursue in that way.