But every. single. time. the discussion turns to "but renting out a bedroom is evil" or "but if you can't afford to live without a roommate you should sell!" it only serves to support the people who are _actually hoarding property_.
Because no matter how "wrong" that may be (or not), it is not on the same _planet_ of impact as the Blackstones and Greystones of the world.
At best the argument is value neutral.
No exceptions.