Well we will be, whether you like it or not. Just like we are still in Korea, Germany (and all over Europe) Japan, the Philippines, some "Stans" Iraq, And a hundred other places.
Don't fret, the population of the USA is always growing. We will stay there and play "wack a mole" for as long as it takes. As long as they keep popping them out of their wombs to play jihad, we'll keep wacking.
If we don't, and run away from this battle, then we are doomed. It won't take long for this particular enemy to regroup, and you can bet next time, there will be no place to run away to.
Well, all I can say is that I hope you’re wrong. I want the locals to fight the good fight. When things get out of hand then we come in if needed.
You understand though that with the current birth rates and immigration, massive changes will occur. I doubt that your attitude will prevail for very long... Let’s see, Bosnia, Korea, Iraq, Afghanistan, Germany, Japan, Philippines...and more I’m sure I’ve missed... Do you really think that we can continue to police the world without local help?