The Simple answer: Flowers make people smile.
Everyone is sure to be experiencing some sort of chaos in their lives during these challenging times. Flowers offer, even for a moment, a brief pause to "stop and smell the roses". Science has proven that flowers have a positive emotional impact on people. Read more about the Rutgers University study here:
https://aboutflowers.com/quick-links/health-benefits-research/emotional-impact-of-flowers-study/
See the actual study here:
https://aboutflowers.com/wp-content/uploads/2016/10/ep03104132.pdf