It's a good episode.
It's complex . From a hypothetical legal perspective the unconstitutionality of hoeing and hoeing related acts stems from it being illicit labor. It has nothing to do with sex. That comes under lewdness ordinances and shit.
With human trafficking the real focus is money laundering. But human trafficking resonates better with the public.
Plus human trafficking laws help hoes get out of jail quicker and gives them access to services that would come with decriminalization like social workers to help them out with addictions reaching out to family health care etc.
But they're abused. A hoe can say she has a pimp and they'll make it an automatic trafficking case in some jurisdictions and she gets out. With the pimp waiting outside to pick her up.
There's a lot to it.