IMO the reason for so many clothes .......
Layering.....as it warms up u shed a layer as it gets cold u add a layer.
Not because of crimes.
I think he walked away wearing the same clothes.
I also don't think they will find him. He is long gone.
Jmo
I do hope they find him but I'm under the same opinion as you....he's long gone and only by chance they'll catch him.
IMO I think he was in that area for a couple weeks, just a homeless person who by chance stayed in that area for awhile and then saw an opportunity to do what he did and he moved on.