There is so much opportunity because of the internet these days it's not even funny.
GRANTED...it's not easy and there may not be an immediate payoff, but there's a whole lane with (I would assume) hundreds of thousands of Americans who are in this position who are looking for guidance.
You can create a huge platform using free platforms (youtube, IG, Facebook, podcast) and become the #1 voice for reformed prisoners looking for guidance, encouragement, relatable content, etc. and make a ton of money once you capture an audience...and all you have to do is be honest about your situation. Talk about your ups and downs, document going to job interviews etc.