I'd actually be happy for a firm to crack the single family home property management nut. I just don't think they're likely to do so. The truth is irresponsible tenants can do a great deal of damage to single family homes. In apartment complexes their ability to do so is much more limited, or at least their ability to do so without being noticed is more limited.
I predict a future of abusive slumlords. Happy to be wrong.