Here’s another aspect of the decriminalisation experience in New South Wales, Australia that may be of interest – although the Scarlet Alliance won’t tell you about it.
http://www.smh.com.au/nsw/brothel-barons-expand-as-councils-fail-to-act-on-illegal-activities-20131130-2yi9m.html

There’s a difference between pointing out that most workers who are not here by choice are marginalized along some of those axes and saying that workers who are marginalized along some of those axes are always or even mostly here because they don’t want to be. Like, if most basketball players are tall, it doesn’t mean that most tall people are basketball players.

The only difference between buy and rent is a limit on the time for which someone owns something. Maybe there’s a vague implication for the kind of state it should be returned after the rental period, but it still gives license to do anything the client wants with the property during the rental period.

The way I read it, the objection to the concept of ‘buying’ bodies was the implicit relinquishing of all control and decision making over what that body does and is done to it. Which should not be the case.