ACTUALLY.....Harper terminated the Investor Immigrant Program because it was unbelievably flawed and was not at all meeting it's goals. It had nothing to do with ultra rich flooding the Vancouver market (which they probably were).

You can read it here in the Globe article.

http://www.theglobeandmail.com/news/politics/investor-road-to-canada-hits-a-dead-end-with-immigrant-programs-closure/article16821623/

"Even among those who immigrated to Canada through the federal government’s immigrant investor program, the initiative was viewed as a flawed, inefficient way to lure wealthy entrepreneurs who could benefit the economy."