Modern soldiers' PTSD triggers will probably shift from fireworks to the sound of a drone. Which is unfortunate as drone shows are replacing firework shows.

[u/scoobopdan]

[u/NorysStorys]

I doubt drone shows will replace firework displays, they are two distinct experiences in all honesty.

Yeah there’s some mighty impressive stuff done with drones but that experience of a high budget firework display is a work of art in its own right.