Most folks without a home don't want to be seen. Hell, most folks with a home don't want to be seen most of the time (since most peoples' free time is probably spent in their home).
It makes perfect sense that the people in the absolute worst position (severe mental illness or disability or severe, hard drug addiction) are going to be some of the most visible but it doesn't make them a majority.
It makes perfect sense that the people in the absolute worst position (severe mental illness or disability or severe, hard drug addiction) are going to be some of the most visible but it doesn't make them a majority.