OK - my position on the question of the application of law is that it should seek truth and justice. Truth, in that admissions and plea bargaining should not in themselves be taken as sufficient to determine guilt - there must also be substantial corroboration of provable fact, and justice in that the needs of justice for victims (sometimes all of society are victims) should be sought. I'm not advocating the pursuit of the letter of the law, which sometimes is not at all just.
Plea bargaining is one of the tactics used by authorities world-wide to bully accused persons to accept guilt for lesser charges in the face of the threat that they could not predict the trial outcome of greater charges bearing greater penalties. Accept a charge that will put you in prison for 10 years, say, or risk of being found guilty of a greater charge that could result in your execution - great way to determine truth and administer justice. And the justification? - plea bargains save public money! I cannot accept that. What if there was no guilt at all, only a folding under greater threat? It has happened, I am sure.
Denying trial and preventing justice running its full course denies truth and justice. I reiterate, there should be no price tag attached to truth or justice.
By the same token justice should be proportional. A greater penalty for a greater crime and a lesser penalty for a lesser crime. We are not talking of petty theft here, we are talking about murder, in the case under discussion, and generally about many more very serious crimes where administrative decisions obscure the truth and the application of justice in the interest of curtailing costs.
And let us not confuse the provision of basic necessities for indigents with the justice that I was defending. You cannot say - gee, if we have the one we must deny the other. That is a self-serving argument coming from a very focused position. Having both is not or should not be, mutually exclusive. In fact, social justice or injustice is directly related to the existence of adequate criminal justice or its lack thereof. You cannot, for example, have a functioning democracy without a functioning judicial system. A judicial system which only pursues the application of the law and not the determination of truth and justice is by my definition dysfunctional and any democratic system it purports to support must also be dysfunctional. I believe that to some extent at least, this is what has happened in the USA - hence the occupy Wall Street protests. Do you know that this is even spreading to South Africa? People are mightily pissed at the injustices society heaps upon them. As the saying goes - the worm is turning.