Telling people to think of their homes as a commodity upon which market forces should be brought to bear in order to ensure production of housing services at competitive prices is obtuse. People purchase property, rather than renting, largely to gain security and control, to escape the vicissitudes of the market.
https://www.interfluidity.com/v2/6287.html
(It's actually a really good article, I would encourage others to read it for a contrarian view on housing deregulation.)
People want to be able to buy a home and raise their kids or grow old in it. If your ideal market structure doesn't allow for that then you're missing the point.