What does the phrase about missing the concert indicate?

The phrase about missing the concert suggests that the individuals in question did not arrive in time to attend it, which aligns with the idea of being late to the concert. If someone misses an event, it typically implies that they did not arrive early enough or at the correct time to participate. Thus, acknowledging their tardiness is a reasonable conclusion drawn from the language used. This interpretation emphasizes that missing the concert inherently involves a delay preventing their attendance, rather than making a choice to stay away or enjoying the experience after they had gone.