I agree with much of what you said, but I think the above statement misses the point. From Wiki -
The
presumption of innocence, sometimes referred to by the
Latin expression
ei incumbit probatio qui dicit, non qui negat (the burden of proof is on the one who declares, not on one who denies), is the principle that one is considered innocent unless proven guilty.
In many states, presumption of innocence is a legal right of the accused in a criminal trial, and it is an international
human right under the
UN's
Universal Declaration of Human Rights, Article 11. Under the presumption of innocence, the
legal burden of proof is thus on the
prosecution, which must collect and present compelling evidence to the trier of fact. The trier of fact (a judge or a jury) is thus restrained and ordered by law to consider only actual evidence and testimony presented in court. The prosecution must, in most cases prove that the accused is
guilty beyond
reasonable doubt. If reasonable doubt remains, the accused must be
acquitted.