Quality of life is a major factor in where Americans choose to work, live and make major purchases including homes. These states are the nation's worst.
You shouldn't, and neither should anyone else. Most people who care are either looking at this list and saying to themselves or elsewhere "this is biased bullshit" of some type of "this validates things I already believe", and those aren't mutually exclusive.
Judging a place to live by a limited set of statistics is fairly useless.