Well, the West considers itself to be a free society.
Restricting reports from warzones to dog and pony shows is IMO not compatible with that idea. People have a right to get a look at the realities of this conflict.
We all send these men and women into harms way by electing a government which does it for us. So ultimately we are responsible for these adventures.
I am not judging the importance of individual oversea engagements but the public should at least have the chance to use independent journalists and writers for informing themselves about these conflicts.
Bringing ourselves down to a level of official propaganda reports being the only source of information is bringing us down to a level with nations I don't want to be compared with.
I agree on the one hand - example, if the public knew how the British general staff in WW1 were wasting lives, and somehow manages to make some changes, it would've been great.
But then, WW1, WW2, Korea or even GW1 are "simple" wars, ones where somebody invaded somebody else so off-to-the-rescue we go etc. OTOH A'stan - like VN - are "dirty wars" and hardly poster boys for winning public opinions.
And, furthermore, the military is not a "free society".
Sending the military is usually the last desperate resort. You must then let the military do what the military must do.
If you are sensitive to public opinions, or keen to keep everything open to the public, you'd be better off NOT sending men to war (unless you are under attack). War is nasty. You'd be giving the public too much credit for thinking that they can deal with war facts while sipping lattes in aircon comfort.
"How many enemy tanks destroyed? None. How many schools demolished? Several. Oh dear..."
Civilians, especially a "free-thinking" one like the West, do not have stomach for foreign military expeditions... Especially those that by nature do not deliver easily consumable results for the public. Like VN, like A'stan.
Public opinion lost the war for the US military in VN.