Tzaddiq-While I disagree with the way berliner wrote about montreal,(certainly comments about Yeshivas and Rabbonim) it is known the Quebeckers dislike most outsiders and the term xenophobic is a constant whenever someone describes them.
Your quote speaks volumes “long as you are polite and speak in french and show you are nice you dont have any problems”
Unless there is strong family or business reason I do not know why by choice someone would want to live in a place where the general populace dislikes you.