How did the meeting attendance matter to me?

The choice that indicates the attendance at the meeting mattered "not at all" suggests that the individual felt no personal investment or relevance in the meeting's outcome. This can imply a sense of detachment from the topics discussed, a lack of responsibility for the decisions being made, or even a feeling that their presence would not influence the meeting's results. It reflects an attitude of indifference, where the person does not view the meeting as significant or necessary to their role or to the larger context of their work or personal interests. This option captures a clear and strong sentiment of disengagement, which is crucial in understanding one's feelings about obligations or commitments.