Today of course many large cities have this issue and it made me wonder if it occurred in ancient times as well, especially in cities with huge populations. With the massive wealth inequality that existed in many ancient societies like Rome I would expect that it did but that's looking at it through the lens of modern life where homelessness is an unfortunate but often accepted part of life. With the lack of a social safety net outside of the relatively limited grain dole and landlords demanding rent on a daily basis how did the large numbers of poorer residents cope with housing costs?
More can be said, but a brief answer: Were there homeless people in Ancient Rome? written by u/XenophonTheAthenianL