"I see it as mission critical because it would be too easy for landlords to take that information and use it against people." Well they could've done themselve

"I see it as mission critical because it would be too easy for landlords to take that information and use it against people." Well they could've done themselves a favor by not illegally subletting their rental. I don't mind the concept of Airbnb but it's laughable that proponents glaze over the fact that rental agreements often prohibit subletting yet Airbnb users still rent their space anyway.