It is related because your response to any criticism is: no one forced you at gunpoint to buy a house.I'm not sure if you are trolling or not.
Yes I think housing is expensive in Canada. How is that related to the fact that I find your idea of banning an entire profession just because you can't find a buyer/seller that doesn't agree with you, unacceptable?
Well, thats the answer to your own complaints. No one is forcing you at gunpoint to move to Canada and then buy a house here. Therefore, your criticism is invalid.