The sex-offender industry works like this: They scare you and then take your money by pretending to protect you.
Slimy politicians enact laws that guarantee former offenders will somehow run afoul of the myriad complicated rules and regs put in place under the guise of protecting the public. This supplies our overcrowded prisons with an unending supply of inmates, who are maintained by public funds (your tax dollars).
Whether the prison system is run by the state or a private contractor, it’s a neat way to siphon off the cash that you earned and paid to the government in taxes.
In many places there are systems that keep former offenders locked up long after they have completed their sentences. You can read about what they do in corrupt Kentucky by clicking here.