Well aside from name-calling and what that reveals about someone’s argument there appears to be two points which are both separate from the discussion. First is the “green space” comment which isn’t part of house prices unless you want to reduce available land by increasing green space. If the local government decides to purchase land or require green space and they have the budget then so be it. Again it is a basic concept of math. If you take 10% of a project’s land, the costs are now spread over the remaining lots which increase price (what you don’t like). As for immigration, I’m sure a tiered/caste system of citizenry sounds attractive to those coming India but I think Canadians would disagree.