It was necessary because many, many US citizens hit hard by The Great Depression figured out in that time how to live without depending on regular (or any) work.
Tent cities; hunting; scavenging; farming; begging; stealing; mutual aid networks; etc.
It wasn't the best life, but for many it was found to be preferable to the factories or the docks.
To even consider returning to living a life dependent on a wage, Uncle Sam needed to offer them a new deal.
It was necessary because many, many US citizens hit hard by The Great Depression figured out in that time how to live without depending on regular (or any) work.
Tent cities; hunting; scavenging; farming; begging; stealing; mutual aid networks; etc.
It wasn't the best life, but for many it was found to be preferable to the factories or the docks.
To even consider returning to living a life dependent on a wage, Uncle Sam needed to offer them a new deal.