https://www.theguardian.com/uk-news/2021/dec/30/fireworks-could-fizzle-out-drones-rise-popularity-new-year

Use of the devices has taken off in recent years, with apparent benefits including less distress to animals

As new year approaches, crowds around the world may be expecting whizzes and bangs to light up the sky. But the appeal of fireworks could fizzle out with the growing use of drones for light shows.