Non-financial performance measurement

The following performance objective has been suggested for an airline.
Improve the turnaround time on the ground.

To which perspective of the balanced scorecard does this objective belong?

The answer to this question as financial perspective is incorrect, and I probably don’t understand why the correct answer is really correct.

The following performance objective has been suggested for the airline.

Increase seat revenue per plane.

To which perspective of the balanced scorecard does this objective belong?

I thought that it should be financial perspective because it is talking about revenue which is related to financial performance.