Company Store
Sharecropping
Indentured Servitude
There have always been these type of schemes to indebt people for life....
It’s all about life’s lottery. Finding a way for a significant number of people to pay you for a service they want for their entire lives.
Consider:
Education
Insurance of all types.
Armed services
First responders
Fast food.
Food in general
Mortgages and shelter of all kinds
Transportation
Government and everything that goes with it should be first on the list.
Booze and whatever else entertains one.
The list is endless and not everyone reaches the pinnacle finding their winner.