Also, I've you looked at the body count on each sides ?
And in the end, don't the USA have the control of the local natural resources exactly as they wanted to ?
Urban combat is really painful for all involved. If it was like shooting goats from a helicopter wouldn't the conflict be over already?
The american are still here because they benefit from it.
Even in vietnam the US had a good ratio in terms of killing Vietnamese vs allied deaths. That doesn’t mean the US was winning.
Winning is not always necessary.
Also, I've you looked at the body count on each sides ?
And in the end, don't the USA have the control of the local natural resources exactly as they wanted to ?