Eventually, it might be relevant, but not on this day.
Besides, she wasn't the pilot. At this point in the mission, she was basically a passenger.
(from what I understand, they all were. At that point, the computer was flying.)
Heck, at this point in the mission, she was basically cargo. It's virtually inconceivable that anything she'd done on any previous mission had any relevance whatsoever. The comment was unnecessary, inappropriate and cruel, and I (and many others) recognized it as such at the time. And, based on what he said later, so did Smith...