Correctamundo. And it's the casino's job to catch defects and irregularities as they occur.
Trying to take action now is like a referee calling a penalty years after a game is over.
Better to just shut up and be more vigilant in the future.
And how many manned cameras did they have on a table game where someone is up a few million? I guarantee they were watching him with multiple people in real time.
Oops!