Yeah, but the idea of whether someone has been charged or not is meaningless in determining their guilt within common law systems. The accusation itself and the denial is the only relevant part currently. Whether there are additional accusers or a way to corroborate this accusation will be used to determine his guilt at trial. The fact that he was charged is explicitly ignored as evidence for obvious reasons.

On the topic of prosecutors being general fuckups, Bill Cosby was not charged during multiple investigations before he was first brought to trial. Ray Rice punched a woman in an elevator on a recoding that prosecutors had, and they did not press charges until public outcry forced them to much later. Given that these decisions are often so obviously wrong, in favor of and against defendants, we should not give the decisions made at these offices credence.