They are truly helping put people in homes. And homelessness is a big issue. I see homeless people almost every time I leave my house. If I stop for fast food (which is rare, but I do the occasional SUBWAY), I will buy food for anyone around. And eat with them if I can.
I was at a meeting once where I sat beside a noble prize winner during the event dinner. The night before I had had dinner with a homeless person sitting on the street curb.