^ this quote from the article speaks plainly why it's dangerous to recriminalize. Agreed w/ your perspective on prior laws hurting disproportionately normal citizens who still had (some) property/livelihood to damage through arrest.
Not agreeing w/ the status quo in Portland, though - from friend's accounts it has become a tough place to walk around. I appreciate the fine line the government is trying to walk here. Hopefully they can accelerate some of the drug treatment options concurrently.