It is crazy the rules that are broken on opening day.
Things we see all of the time, every year:
Getting pelted by the neighbors shot from another piece of property, on the other side of the road.
Double limits, and brag about it
Shooting misc birds as "practice." (not pigeons and sparrows, and not an accident)
Continued shooting after sunset.
It is amazing that they even bother waiting for dove season at all.