Argument 1: #Afghanistan is falling apart. The Taliban has re-emerged and is taking hard fought ground back from the Afghan government. More troops are needed to push back the Taliban and re-assert the government’s authority.
Argument 2: The Government of Afghanistan is so utterly corrupt that more troops won’t help the situation. The continual in-fighting and distrust of the Ghani administration will not be helped by more troops. Pakistan’s support of the Taliban using its land as a base will continue to frustrate any coalition forces.
Argument 3: If the US doesn’t send in troops the Afghan government will be over, the Taliban will regain control and the Afghan countryside will once again become a training ground for terrorism. Let the Afghan government fall. The Taliban will rebuild and in the aftermath and the US coalition forces can then attack in massive force (air), cutting off the retreat to Pakistan and destroy the Taliban. This will not fix the country but may leave it less a threat and reduce US casualties.
Argument 4: If the US and coalition forces are unwilling to rebuild (run ourselves) an Afghan government that is at least not as corrupt as the current administration and the last, if the in-fighting between the various factions can’t be stopped, we will not be able to save this war. If the US is unwilling to confront Pakistan in a meaningful way we will not be able to win this war. If the US is unwilling to kill many people without regard to the press’s crying of innocent civilians we will not be able to win this war and more troops won’t help.
More troops to Afghanistan? To what end?
Before we send more troops we need to define what victory is. What does it look like? Are we willing to do whatever it takes to achieve it?
If we cannot answer the first two questions or the answer to the third is no, then leave.