They shouldn't be there to begin with.
There are a lot of things that shouldn't be.
The Taliban shouldn't be in power over there. Ever.
Europe shouldn't live under nanny-states.
The Federal Reserve should never exist.
There is still such a thing as responsibility, and there is still such a thing as dignity.
What this man did was not just 'decide not to participate.' Hell - there are a lot of ways to accomplish that. Two rounds into a clearing barrel - see ya. Shoot the officer everyone hates - go out in style. Or stay up late into the night screaming about how the penguins want your ovaries. There's a lot of ways to force the hand of people who know that you don't want to be there and are dead set on keeping you there.
Hell - call a congressman about waste and fraud. There isn't a command out there innocent of that one - and nothing pisses off the chain of command more so than a call from a congressman. If you really want to piss them off - complain about constant use of profanity not consistent with army/navy/marine/airforce core values.
There are all kinds of ways to object to the policy and/or the stupidity of your chain of command... some allow those of us with brains to tolerate the chain of command and not kill them... others get you processed out and/or thrown into the brig. Wandering off to make other people go look for you while you help the enemy plan to kill them is "not cool."
Very not cool.
Honestly, I'm surprised this joker wasn't an officer - since that basically describes our strategic plan, right now. "Guys! Let's help the enemy plan to kill us!"
You speak as if he was the only soldier on the ground over there frustrated with the war, with the state of our nation, with the people in charge, our lack of policy regarding the foreign, etc.
Anyone with a functioning brain struggles with the system and policies of our military. Why do you think morale in the military is at an all-time low? There is absolutely no direction. No one is captain of the ship that is our foreign policy. Even the people who don't pay much attention to life outside of their 'bubble' in the military feel it and understand that something is very, very wrong.
It's a world sadder than Hell when you are committed to killing other people and risk being killed yourself 24/7 because some guys in suits thousands of miles away decided they wanted to fight. I'm sorry, but human lives are worth far more than a name being engraved in stone and a lump statement like "Sorry and appreciation to our fallen."
If we are so keen on war, if the government sees war as such as a necessity, why don't they pick up an AK, trade their suits for fatigues, and pampered homes for a bunker, and see what it's like to be part of the pawns.
There is nothing fundamentally wrong or right with war. War is what it is. Someone has said: "I am willing to kill and risk being killed over this issue" - the only way for another will to intervene is to accept the threat of death and the reality of attrition.
It can be over territory. It can be over resources. It can be over ideologies. In the end - war is simply what it is.
The problem is that we fought a war over the Taliban. We fought to kick them out of Afghanistan. To properly think of the Taliban - you have to reference our own history with the Mafia and other organized crime syndicates. The Mafia coerced local businesses into producing materials for them (or simply providing cash), and often forced the adoption of certain policies or prevented ownership of what they determined was 'contraband.'
This is how the Taliban works. If you're a farmer - you grow Opium and maybe some actual food somewhere - but if you've got time to grow food, you've got time to grow opium. Oh, millions of dollars is what you say your crop is worth? A share of it, you want? How about your life, you get to keep?
The Taliban was effectively the government of Afghanistan. The 'official' government was a superficial government - didn't really have power, authority, etc. It was kind of there, and most of Afghanistan couldn't really pick their country out on a map because their concept of a nation is tribally based. Hence why they have like fifty names indicating tribal lineage and/or affiliation. We had a guy who, comically, had an ID card where his name actually ran off the edge of the card (the machine just kept-a-printing). Then there was a guy with a number at the end of his name - we never did figure out what was up with that. NCIS said he was good to go, though...
This is largely why the Taliban persist - they still have a large base of support in "Pakistan" - where the official government has a bit more legitimacy - but is just as corrupt as any tribal government. The Taliban exploited the different concepts of "nation" to base their operations out of a region we defined as a different country - but a line that had absolutely no meaning to the people of the region. Which is why we had some very tough calls to make early on ... if we were serious about getting rid of the Taliban - we should have told Pakistan to shut their trap as we routed the Taliban from their nation (Taliban influence was mostly in Afghanistan and Pakistan).
If not, then we should have annexed Afghanistan as a U.S. territory and turned loose the spectators. Mining operations and the security demands that came with those would forever change the Afghani economy and make it next to impossible for the Taliban to gain control, even if we were to grant independence at a later date.
The problem with doing things the way we did is that we were unable to properly implement the changes in economy necessary to limit the major incentives for Taliban interest/control - but we were also unable to significantly disrupt Taliban organization and operation.
They knew we would leave, and they mostly skirmished on the borders - but Pakistan was still firmly under their thumb and they were probably more prepared to reclaim their territory than they ever had been.
Which is precisely why Karzai - or whatever his name is, sided with the Taliban. He knew we would leave (the writing was on the wall) - and if he didn't make nice with the power that would be filling the void (the idea that the Afghani government had any real power/authority is laughable, mostly because the concept of governments in those regions is alien to our robust, diverse economies) - then they would simply replace him (likely without an option inclusive of life).
And what we just did in this prisoner swap - even if it had been for a legitimate POW, is we just sent the message to every country over there that the Taliban is in control.
Rather than lay down the law - we legitimized their authority. We said that the conflict between Taliban virtues and laws is the same as a conflict between a sovereign nation and our virtues and laws.
In reality, yes, any group of people has the authority to say: "this is how we are going to live."
Also, in reality, another group of people (usually larger) can completely exterminate that group for deciding to live in a manner that pisses it off (or just because it decides to - wouldn't be the first time).
Which is precisely what those regions saw.
This is why we need a clear foreign policy. Arguably, I would say that the President needs to be stripped of most authorities regarding foreign policies. He can be our chief diplomat, but what the current president did, here, was invalidate the last thirteen years. "The guys we came here to kick out? Yeah... - they're in charge. If you have concerns about their behavior, you'd be best off just letting them be in control of things."
And that's the side of this so few people are really seeing, right now.
... Now we are in Poland, promising to stand by them if the Russians come storming through?
Even if we -should- stand by our treaties... who in their right mind over there is going to believe we will?
When the lines get blurred (and they will) - with portions of the population believing their country should join Russia ... especially once the fighting sets in .... who would you feel the 'victory' will go to?
The U.S. - the ones who just handed over authority to the very people they entered the war to oust?
Of course not. Even if the people do not want to become part of Russia - if there is any kind of protracted conflict, Russia wins by default. We don't have a solid reputation of 'sticking it out.' Not recently, at least.