It also goes along with the idea: pay for a bigshot attorney, get out of murder charge. Be poor accused, get public defender and a guilty charge.
In Indiana, you can even expunge felonies up to a certain criminal threshold. Do you know what the primary criteria is? You have to PAY for them to expunge.
The USA has always been pay-for-play. Now, its being called out for what it is. This country, the legal system, elections; you name it. The more money you have, the more influence you have, and the "better" the system is for you.
How do we fix this? The simple answer is to elect people who have more liberal mindsets that try to get rid of these poor=disenfranchised laws. That's a long term, and not even guaranteed to work. What do we have short term? I have no clue.