People who end up in this predicament are the ones who cannot afford a good attorney.
The very rich and the powerful get their hands slapped. A corporate mogul will steal billions, and some of them go to a country club prison and serve very little time for "good behavior."
Bernie Madoff was an exception. On March 12, 2009, Madoff pleaded guilty to 11 federal crimes and admitted to operating the largest private Ponzi scheme in history. He was sentenced three months later to the maximum sentence: 150 years in prison with restitution of $170 billion. He died in Federal prison on April 14, 2021. Many retirees lost their life savings through his Ponzi scheme.
en.wikipedia.org