I don’t know the specifics on Canadian real estate market and the specifics of the problems there, but based on my understanding of the problems facing your neighbors to the south - I feel like it’s almost an attempt to appease citizens by blaming the issue on “foreigners” (always a move that is popular with politicians) to redirect attention from the much more likely cause - massive investments made by hedge funds,…
If corporations buying houses was actually affecting the purchase market prices, then we'd see an equal effect on rental prices going down. A corporation can't live in a house, so they'd be renting it out. If these evvvill corporations were keeping houses vacant just to screw over regular hard working folks, resulting in no effect on the rental market prices, then we'd see it in the vacancy stats. But that's never actually mentioned by housing conspiracy theorists because the vacancy stats show that the areas with highest prices have extremely low vacancy rates, because demand for housing is so much higher than supply, because not enough housing has been built.