Yes they do exist, its just a pity there is a need for them, but there are some in Society that prefer to spend what little money they have on other things, one only needs to look at the various programs on Tv to realise this, My ex stepson is a prime example of this its everybody elses fault for his problems, and issues in his life except his own, its someone elses fault that he fathered 2 kids, and that he no longer has contact with them, its everyone elses fault that he does drugs, blah blah blah.