Agree with each of your points, but must add some counterpoints as illustration:
Land of the free, home of the brave, there are some Americans who will rebel against the requirements and constraints of their lifelong socialization. I think this is an underappreciated factor in the study of homelessness-- people fight to be free, and as the song goes, Freedom is just another word for "nothing left to lose". There is some serious freedom that does along with having only the clothes on your back and whatever is in your pockets...
Land of the free, home of the brave, there are some Americans who will rebel against the requirements and constraints of their lifelong socialization. I think this is an underappreciated factor in the study of homelessness-- people fight to be free, and as the song goes, Freedom is just another word for "nothing left to lose". There is some serious freedom that does along with having only the clothes on your back and whatever is in your pockets...