I know ... the DA was overmatched by OJ's lawyers ...
The DA would not have been overmatched by Oranthal James "regular guy's" lawyers.
NO, actually the DA team was incompetent. They asked questions they did not know the answer to already. And it blew up in their face. They allowed suspicion to build in the Jury about the motives and reasoning of key Prosecution witnesses and did not address them.
They did not answer key questions like why did the police lie to a judge twice the night of the murder, why did the police lie to OJ's daughter the night of the murder, why did the police not follow strict accountability on evidence, etc etc etc.