Indeed they live with family and the can money go to gambling at all those Chinese seniors clubs. A woman who used to clean out the cans here now hires other women to do it and runs a little recycling empire that ends up on the Mahjong table.

There's also a culture of no waste from that generation my friend's grandmother was more than wealthy but refused to eat with plates snacking with newspaper plates she made and grew a large crop of food in their front yard selling it to corner stores every year. She also would dig out clothing out of trash bins, wash and slice up the fabric to sew different clothes she also sold but didn't need to being fairly wealthy.