And they are correct. I work in a nursing home, it can be terribly sad. On the bright side, there are usually enough kind hearted people on staff to take these “cast-away” patients into their heart and show em a little love. It may not be family but at least it’s human contact.
There are several patients where I work who never have visitors. I give them as much attention and time as I can. At first I thought I was doing it for them but after awhile I realized how good it made me feel. Whatever the reason it’s a win/win situation for them and me
And yes, the alzheimers patients usually get the worst of this kind of thing. But as others mentioned above, it is a really hard thing to watch and not everone is equipped to see a loved one go through that, so I try not to pass judgement on any absentee family or friends.