I don't care about NR. No different than if hunt out of state I don't want their residents to care about me. Goes both ways. If NR are ones perceived issue then you need to find another excuse b/c there are a myriad of other reasons why one is unsuccessful, harvest numbers have dropped, and declining mule deer populations.
Increased hunter numbers is certainly a factor and I understand why people gravitate towards that statistic. It's the one variable any state's Fish/Game department can potentially intervene and control. Simple logic, reduce the amount of hunters in a given space/GMU and one would expect herd numbers to rebound as well as trophy potential. It's detrimentally more complex than that.
Changing carrying capacity of the land, habitat loss from human encroachment, large expanses of urban development, energy development, roads, predators, etc. Mule deer are getting hit from every possible angle when you really look at it in detail. These are a few of the real issues but definitely not all of them. Humans, in particular urban and energy expansion, have a detrimental effect on game herds. I read somewhere, for every acre lost to human development (residential, roads, wells, etc), mule deer lose 5 acres of available forage. Why? They will avoid those developed areas even if there is good feed. I'll to try and find the source.
How much habit loss have these animals endured in the last 20-30 years? I don't know the numbers but it's probably significant. Introducing a new variable, wolves, is a head scratcher for sure. 20-40 deer per year per wolf. The numbers vary based on the source but that's a lot of deer. Not all of those deer are unhealthy lets be honest.
There is no one smoking gun. Some variables have a much greater impact than others. But these deer have A LOT of variables which contribute to their decline. Unfortunately!
I live in ID and this place has BLOWN up. I can only image how much habit these animals have lost in the past 15 years. Not to mention the human presence in the woods and back country.