Many immigrants form vast-spanning yet tight social networks in their host nations. I know religious immigrant leaders who easily get mutiple times the road mil

Many immigrants form vast-spanning yet tight social networks in their host nations. I know religious immigrant leaders who easily get mutiple times the road mileage I used to get in my peak >1-hour-commute years. These in promptu institutions provide an immense benefit to their community by organzing activities, giving assistance in their dealings with the broader society and maintaining a sense of home. Organizing this costs money and it is entirely funded by donations from the community. Put frankly, a cashless society would mean these communities would be taxed out of existence.