"...the decision-makers (politicians) and millions of other Ontario residents all have (own) houses it is in their interest to keep prices high.  
The home-builders?  It is in their interests to keep prices high.  
The real estate sector?  It is in its interest to keep prices high.  
Towns and cities?  It's is in the interests of civic governments to keep prices high.  

So, what to do, progressive111?  Get yourself on the right side of the equation...