You are playing with the facts. My point is that the economic class is very broad and meaningless. 
Yes you are half right that they recently eliminated the live-in caregiver economic immigrant but then they replaced it with two new pathways to permanent residence for caregivers "Caring for children and caring for people with high medical needs"   See this link  -  http://www.cic.gc.ca/english/resources/tools/perm/econ/lcp/index.asp
This is the way the government "fixes" things?