That totally depends on your area and the makeup of your deer herd. Many areas have had so many years of your thinking that the ratio of bucks to does is way out of wack and is really not a good thing. In a natural environment, its much closer to 50:50.
Not shooting does is far from being idiotic, in an area that would greatly benefit from a reduction in the doe population.
In many areas it is the smartest thing to do for the health of the herd.
Referencing the highlighted part of your text, you are exactly right, for that part of you statement.
I only hunt crown land, big bush, I hate it when IDIOTS shoot a doe, seeing that deer as nothing but 40-50 lbs of sausage. There are not enough deer in the areas I hunt to sustain the doe KILLING (I won't call it harvest).
Back when they first instituted the doe KILLING, in Alberta WMU's, there was a thriving herd of whitetails in the Swan Hills, where I work/play. Then they brought in the doe KILLING and over the 15 years (or whatever it is since) the deer numbers have absolutely plummeted in those areas. Cuz it's big bush, deep snow, too many wolves, a doe KILL is just not sustainable.
I was pissed off as soon as they brought it in, all my buddies said I was ####ed up worrying about nothing, but I knew immediately the long-term impact. And I was not wrong.
So forgive me for calling people stupid/idiots for KILLING does. It might be you live in a place where the deer are over-populated. That is not the case where I hunt.