Over the past two years i have noticed a fairly large drop in the number of stags that I am accustomed to seeing on the ground in Summer months. There also appears to have been a general decline in hind numbers. Whether or not this is representative of an all round decline in the Argyll area is not yet clear.
The concerns you raise regarding what is effectively bounty's being placed on wild deer is certainly questionable.
After leaving the Forestry commission (as a wildlife ranger) over a decade ago attempted to raise awareness of the same concerns. At that time rangers were being put under pressure to shoot large numbers of deer. I was very aware that Animal welfare mainly at management level seemed to be an issue that ought only to be given careful lip service to to the somewhat rather gullible public. I would advise anyone who is or has experienced this type of pressure from any body, to the extent that animal welfare concerns are being comprimised, to increase their understanding of the law, and to recognise at what point do a persons actions to pressure another into acting unlawfully.
I'm personally suspicious and more concerned with the reasons being thought up and used to back up a (RTAs, habitat protection, were even hearing bloody climate change being used, come on) continual imposing of legislation on land owners by government. I see it that every single one us is facing this gradual encroachment on every thing we consider to be our rights and freedoms. These control infringements are very subtle and most of us don't even notice. Stop for a second and try to think of areas of your life that are not encroached on by your "all knowing" government. Anyone who understands Orwellian philosophy will see the angle I am coming from. It really is time to wake up folks, start looking at the whole geo political system today, you will see that there is a very unhealthy trend. If you are relying on Sky and BBC news to do this you will have a misinformed view of what is really happening in the UK and around the globe. Try watching RT ch:512 for a week just to get a taster of a pro-democratic currently non establishment controlled news.
Anyway back to deer issues, though we may be, and are right to be, concerned about deer populations, then consider the 100.000s of hectares of blanket forestry within Argyll alone. I think in reality there would be little or no realistic chance of deer being wiped out. I remember hearing old stalkers expressing the same anxiety's over deer numbers in Argyll two decades ago when I was a young under keeper.
With regard to prioritising one species over another this is another interesting can of worms. I would urge every stalker, ranger, gamekeeper, land owner or manager to visit toothandclaw.org as a great tool for improving ration and to improve understanding the complexity of peoples thoughts and assumptions on this matter. But please be warned, you may open your mind, in which case, good luck, stay safe and probably best stick (who watched the matrix? do you want the red pill or the blue pill)to BBC.
Good health to you all