And the US will continue to say "you bad terrorists!" while simultaneously making deals with Saudi Arabia (whose Wahhabi sharia law is the ideology for ISIS and Al Qaeda) and refusing to work with Assad to get boots on the ground, because it's not like we've worked with enemies before (*cough* Stalin in WWII *cough*)
Really though, lets not pretend ISIS exists for any other purpose than for geopolitical manipulation. If the US Government Really wanted, we could send a force that would wipe them out in days. Instead we hit them with drone strokes that often miss their targets and blow up hitting civilians, and of course those orphans will go to ISIS for vengeance.
Lets stop phucking around and get some troops on the ground