Fat Chance of that happening. Quebec farmers in particular will shut down Parliament. Parliament Hill will be covered in cow dung. Just being northerly makes their costs higher. If Liberals allow this they will lose every seat in Quebec. Overall Canadian farmers have benefited from the system. Without it many will collapse and then you will have a massive social problem on your hands. So you have your choice. End supply management and chaos or end NAFTA and chaos. Pretty lousy choices I'd say.