Simini asks how strange it feels to be in Omaha now that everyone has gone, suggesting a sense of loneliness or emptiness. Mags compares the experience to walking through a mall after it has closed, highlighting a quiet, deserted atmosphere. This imagery emphasizes the stillness and solitude that can come when a place is devoid of its usual crowd.
Overall, the quote reflects themes of lingering loneliness and the bittersweet feeling of these quiet moments after the bustle is gone. It captures a poignant sense of change and the quiet beauty that can be found in solitude, especially during the holiday season or after special gatherings.