And Trump does the following: "President Donald Trump signed off on several eyebrow-raising pardons this week, including a man whose daughter donated millions to his PAC and a convicted fraudster he had already freed from prison for a different fraud scheme during his first term"
Trump hands out pardons after blatant corruption & at the start of people's sentences. Biden did not do that. That you want to portray Biden to be as bad as Trump, shows that apparently your fairness compass is very broken.
And that person who got pardoned after already serving 10 years of his prison sentence ... 10 years is already a freaking long time for non violent crime, which also didn't ruin anyone else's lives. Sentences have to follow a gradiant along the severity of the crime, if not you end up with a broken system (like the USA one). Prison should be temporary, a chance for correction and rehabilitation, where the person one day gets released with another chance at living a quiet honest life. That you want that man to die in prison ... Says a lot about you again.

So your idea of justice is to heavily sentence people for actions that are not related to the crime that they are being sentenced for. That's not justice, that's called vengeance.
And yes, someone defrauding the government should be sentenced less severely than someone who does a violent robbery. Violent robberies can get people killed and even if noone dies or gets wounded, the victims will still be traumatized. None of that can happen with white collar crime against a big organisation. That this difference isn't obvious to you, should imo be a wake up call for yourself that you need to calm down and take some time to rethink some of the things that you belief.