I guess that the bigger is the inmate population the easier is to make more money.
> But in 2018, the FDOC switched to a new company called JPay, which didn’t honor the earlier purchases. The agency required inmates to trade in their music players for new multimedia tablets, or to pay $25 and have the players shipped to someone outside prison.
That is a perfect business. You have literally captivated customers.
I think that USA do not see inmates as human beings. That is the only way to explain what happens there. But, they are human and abusing them is as much as a crime as abusing anyone else.