True but:
- You have to have money for lawyerS, and lots of it. Most people are already deep in debt and if they don't work for a few months they are out of their apartments. Now imagine having to come up with, say $50K cash, within a week, while in jail. And $50k is nothing. If the court appoints you one, he'll probably push to make a deal so you serve 12 instead of the gazillion years all the charges end up to. The deal of the century. He has another 11 defendants to defend this month.
- You are in the defendant's chair, and for every juror that takes the oath and presumption of innocence seriously there is another one that assumes you did something ("Why else would they pick on him?")
- Prosecutors, police, detectives and jurors are people, full of human faults. To go home in time for Easter one might be persuaded to vote guilty instead of holding up. It's not unheard for the cops and prosecutors to want 'someone' in jail for X crime, keeps the public reassured and helps their career.
- Unless you're mega-wealthy you're outmatched. The state uses virtually unlimited amount of your tax dollars to hire the best DNA experts and pathologists and you, John Q, can't match them. On the stand detectives have perfected how to testify and use anything to fit their agenda: "he cried /he didn't cry /he cried too little /he cried hysterically (sounded fake) or his cries were too perfect, as if calculated to deceive..." That huge fight with your wife will be told as a possible motive but no one is there to tell about the hugs and kisses 15 minutes after. Oh, you've been "poking" your high school sweetheart of FB and been talking about the "good old times"?
So yes, our justice system is relatively fair but if you get screwed the stats mean nothing, you're toast.
The government doesn't have the "virtually unlimited" prosecution budget you're claiming. Many prosecutors are overworked and given almost zero time to prep a case. High-profile cases get more time and money, of course, but these are statistically very rare.
Also, a person probably won't be convicted on a Google search alone. The burden of proof falls on the prosecution, meaning that they have to present more than just a few shreds of suggestive evidence.
Simply exercising one's right to remain silent, demanding a lawyer (even a public defender), and pleading not guilty vastly improves one's chances. The vast majority of convicts in the US sealed their fates by talking to the police, pleading guilty, or both. We'd have a much lower conviction rate across the board if everyone shut up, lawyered up, and pled not guilty--which could be seen as good or bad, depending on your perspective.
As an aside, public defenders are better than most people believe. They often do just as well statistically as private defense attorneys.
- You are in the defendant's chair, and for every juror that takes the oath and presumption of innocence seriously there is another one that assumes you did something ("Why else would they pick on him?")
- Prosecutors, police, detectives and jurors are people, full of human faults. To go home in time for Easter one might be persuaded to vote guilty instead of holding up. It's not unheard for the cops and prosecutors to want 'someone' in jail for X crime, keeps the public reassured and helps their career.
- Unless you're mega-wealthy you're outmatched. The state uses virtually unlimited amount of your tax dollars to hire the best DNA experts and pathologists and you, John Q, can't match them. On the stand detectives have perfected how to testify and use anything to fit their agenda: "he cried /he didn't cry /he cried too little /he cried hysterically (sounded fake) or his cries were too perfect, as if calculated to deceive..." That huge fight with your wife will be told as a possible motive but no one is there to tell about the hugs and kisses 15 minutes after. Oh, you've been "poking" your high school sweetheart of FB and been talking about the "good old times"?
So yes, our justice system is relatively fair but if you get screwed the stats mean nothing, you're toast.