All those peoples lives, treasures, memories. They could be ill, in hospital, lost their job, destitute, whatever. To see all this carefully packed cared for stuff paraded on tv, I find it such a depressing sign of the times.
To have to abandon your valuable stuff, you must up shit creek otherwise you'd get it and sell it.
Maybe you are dead and no one knows it's there. Depressing. Especially depressing, rooms with kids stuff.
Some of the buyers make it entertaining, but still.