That's completely inane. It's literally just circular logic. You're arguing that the jury's decision proves that he was legally innocent, and that that proves the jury made the right call. By that logic, had the jury found him guilty, under the exact same circumstances, that would prove that he violated the law and that they made the right call. It's literally just licking the boot of the legal system, your argument rests on the assumption that innocent people are never wrongfully convicted and guilty people never found innocent, which is blatantly false.