"So with your 4 houses tell me again why you need a tax break?"
You lefties cannot possibly be as dumb as you are pretending...
Have you ever even owned a bicycle?
To continue to hold his investment through thick and thin market conditions and to rent it out to tenants, to continue to hold his investment properties through higher interest rate environments, and through times of low rent and low tenant demand, to maintain and upgrade the properties. etc., etc., etc.,...