The professional fireworks displays are ok because they're one and done and over, but I'm still not a fan of them.
We have several people in our neighborhood that set off fireworks that are illegal for use in neighborhoods and near structures, but they don't care. People cross the border to our neighboring state to buy the fireworks that they can't buy here and are illegal for home use, and then set them off in the streets of our neighborhood. It goes on all summer.
I hate the noise, smoke, and remnants left behind in my yard, street, and occasionally on my roof. I feel sorry for the animals & people with PTSD trying to cope. It's also dangerous when there's been a drought. I heard someone say the other day that the busiest ER day of the year is July 4. Not surprised.