Not surprising at all. Canada had "money for citizenship scheme" and these are the side effects. Québec has and is still playing a major role in this scheme with their provincial scheme called QIIP. Once the rich "investor" gets a permanent residence through QIIP, they move to BC for the better climate. Some QIIP PR holders has never even set foot in Québec according to the immigration dept of Québec . Condos in downtown Montreal are paid for in cash by foreign students who drive expensive cars.
CBC News reported this sometime back :
https://youtu.be/NIq1nMWRIG4