While I have loosely followed the Afghanistan conflict for the last twenty years, most of the details usually came out in books years after the specific events transpired. But as that American intervention comes to an end, it is getting more attention than it ever got while it was happening. It is hard to imagine a worse outcome after all of the time, money, and blood that has been invested in that process. It is now apparent that we should have left a long time ago, or never left. Either would have been preferable to the current mess. Probably a combination, drawing down to smaller numbers long ago, and leaving a persistent force to stabilize the area in the long term, and give us options in the future. We have been in Korea for over 70 years, and we don't see any pressure to bring soldiers home from there. And having an airbase between Iran and China would be a significant strategic benefit in any future conflict.
Hindsight is 20/20, but some of these things should have been foreseeable. If we were set on leaving, the biggest single mistake, as I see it, was giving up Bagram Air Base a couple weeks ago. That should have been the final point to withdraw from, as the last soldiers left the country. That way if something unexpected happened, like the Taliban taking over the country over a weekend, we would still have some level of control over the situation, and some options available to us. That would have avoided the stampedes at the civilian airport, and allowed evacuations to be conducted in a dignified fashion. It is close enough to the capital to allow extractions by vehicle or helicopter, and outside the city far enough to allow extractions from other areas. It would also have given us the option to delay the withdrawal when things went south. We can't stay in the airport forever, but we could have held Bagram for months. We could supply it by air if needed, like the Berlin Airlift, and use it as a base for whatever operations the situation dictated.
As it is, I have no idea how it will play out. Either we will leave anyone who hasn't made it out by the 31st behind, which seems the most likely outcome, or any number of other things could happen, depending on how extreme the Taliban's response is to the situation. We also need to destroy as much of the gear and weapons we left there as we can. But I don't envision that happening anytime soon. It will be interesting to see the political fallout of this fiasco. It is obviously the crisis of the moment, but the big question is, will it blow over in a week, or will it linger long enough to motivate actual changes? If there are a lot of people left when the military pulls out, and the Taliban takes a violent approach, it could have a significant impact. And will those changes be enacted by Republicans, or Democrats? Or the media could move onto something else, and all of this will be forgotten about by mid September. Only time will tell.