What do you inspect when a clear opening still gets swiped away?

A creator analytics question about audience match, opening frame, payoff timing, and title promise.

Sometimes the first three seconds look clear, but the swipe rate still looks bad. I would check whether the title promised a broader result than the video delivered, whether the opening frame showed stakes instead of only the subject, and whether cold viewers saw the payoff soon enough. What do you inspect first in that situation?