The metro does not need wolves. Unfortunately, vehicles kill an ample amount of deer … year around.
I would not doubt that some deer have learned to live closer to humans with the idea that it deters wolves somewhat. How wildlife adapt is always interesting. I suppose as deer move closer the wolves naturally have to try follow. They then pick up on livestock and pets as an opportunity.
The old grizzly female that died in Yellowstone was well known because she and her cubs often lived near humans and roads … she even had a few encounters with humans that ended well … well for the not so wise human. The biologists’ theory was she lived close to roads and humans because it likely kept her cubs safe from male grizzly bears (one of the leading causes of death for a grizz cub).