Maybe we are getting down in the weeds a bit here, but my fireworks career as a kid consisted primarily of blowing **** up with black cats and shooting bottle rockets at my friends. We were never into the decorative fireworks displays.
When you said "individual fireworks", you must have meant the big stuff. No, private citizens generally do not do those. Just too expensive. Thought you meant things like sparklers, firecrackers, bottle rockets, etc.