I am still having a hard time accepting a trial as "fair" when only one side has to present the truth, and only one side gets a do-over if the verdict is not what they wanted.
The prosecutor must have strong enough evidence to convict. If they do not have that, they are prohibited from manufacturing something. I believe that to be right on, because a trial should be about one thing and one thing only: Getting to the truth of the matter.
But sadly, the defense can legally accuse an innocent person, manufacture or fabricate, with nothing whatsoever to back up anything they present in court. This is totally accepted in our courts of law as a defense strategy, though in any other venue it would be seen for what it is: A lie.
If both sides were held to the same standards, if the evidence is strong enough, it will convict a guilty person and if a person is truly innocent, evidence could be successfully challenged without benefit of lies.
JMO.