I’m curious what you’d think would be better than the Nordic model; to my current understanding it’s the path the evidence best supports as leading to rehabilitation.

That said, if we just imported the Nordic model and made no other societal changes, I don’t think anything would meaningfully change. Pimps and dealers exist because there is an economic place for them. Even if you arrest people and then treat them with kindness, understanding, and education, it doesn’t remove the incentives that pushed them into that role in the first place, and it won’t stop someone else from moving into the vacuum that arrest creates.