I think it’s great all these Westerners winging off to Syria and Iraq to join ISIS. The boys will become cannon fodder for allied strike bombers and the girls will be sex slaves for the boys who are left.
It’s cool because it’s evolution in action, something you rarely see (except in finches). Nature is draining the swamp, the shallow end of the gene pool, and leaving things much nicer (and roomier) for the rest of us.
THE TEXAS SCRIBBLER 
Yes, all true. There is only one catch. Recently (in fact yesterday) I have seen a British article, according to which about 300 of the ISIS jihadis returned to UK and are now running around unfettered. Creating, as you can guess, a lot of work for MI5.