I live comfortably in a 2 story, 3 bedroom that I own and I'm able to put enough into savings each month that I'm easily able to afford any emergencies that come up.
Looking at local prices, I would not be able to rent of a much smaller unit where I live.
The actual 'need' for rent could be easily covered by people renting out their basement suite or having a boarder. There's no benefit to society for allowing people to purchase properties they don't live on just to profit off someone else's rent.
First of all: "Just asking questions" is not an argument. It's disingenuous at best and done by people who have a strong opinion on a subject but can't articulate why. They feel they are correct and think they are cleverly avoiding having to actually defend their stance by never actually stating what it is.
Because the necessities of survival shouldn't be a source of profit. Companies shouldn't be allowed to purchase all the air or water and force you to buy it from them for inflated prices because "what else are you going to do?" In the same why they shouldn't be allowed to buy all the property and force you to rent from them because "where else are you going to stay?"
That's exactly the problem. There should be a limit on houses, and we're seeing the consequences of a limit not existing. People are calling for a limit to exist.
Personally I think it should be illegal to rent out a property you don't live on, and any property you own beyond the first should be taxed at a much higher rate.