Only an idiot thinks that the justice system never convicts and punishes the innocent. Only an idiot thinks any justice system which convicts and punishes anyo

Only an idiot thinks that the justice system never convicts and punishes the innocent. Only an idiot thinks any justice system which convicts and punishes anyone will never make mistakes (the only process to never punish the innocent is to refuse to punish at all, which has its own downsides). Innocent folks are executed. Innocent folks breathe their last breaths as life prisoners. Innocent folks die of hear attacks a year into their sentences. Innocent folks spend decades in prison. Innocent folks are forced to register as sex offenders. Innocent folks go into bankruptcy due to fines. You can't get your life back whether you're executed or die in prison. You can't get your years back. You can't take back public humiliation. You can't restore lost opportunities. That innocents suffer is not an argument against a justice system, because having no justice system at all is yet more unjust. As an aside, I agree with you that it's despicable that inmates have to fight so hard to use exculpatory evidence, particularly when that evidence simply didn't exist when they were convicted. This is indeed a great problem.