Here in Illinois we are allowed unlimited doe tags & two 'either sex' tags. I hunt/kill far more does per year than bucks. And with my two 'either sex' tags, I take one cull buck w/ lacking genetic properties just to get his gene pool off our property & then hunt the rut for a wall hanger with the other tag. Outside the rut, rarely will I ever let a doe walk.
I've noticed over the years that those hunters who continually allow deer to walk because theyre waiting for a shooter buck end up eating tag soup for the season more often than not.