Don't take this wrong, as I suspect you mean well - but you are speaking from emotion not reality and experience. I, like you, desire to win this war against the Islamists. That said, it cannot be done willy-nilly based on gut reactions. We are getting to the point of being over-extended and the Israeli-Hezbollah-Palestinian-Syria-Iran-Shiite-Sunni-Name Them All wild-card is not exactly aiding our cause...
I would like to thank the Kurds. I pray for them. They have decided to remain calm. Businesses have invested in their area and some of the Kurds are working. Yes, they have been hit from time to time with a terrorist attack, but they remain strong in their resolve. Yes, I understand that they have a group that has been around for a while that wants their own state, but most of the Kurds want to remain Iraqis.