Involvement in the Middle East

I keep reading the war hawks demanding we put boots on the ground again in the Middle East to stop IS.  I don't see any of them volunteering to do the job nor do I see any of them offering up their kids to go.  They want to send our troops because they have no skin in the game.  I do.  And I do not want my son back in that sandbox for any reason.  Those countries can defend themselves.  The whole Middle East is a sewer.  Saudi is arming the terrorists with our weapons that we have sold them.  Well, I think we just need to sit back and let them kill their own snakes.  At no time has any of those countries stepped up and taken any responsibility for the mess they have.  At no time have any of those countries committed any troops to help the West.  At no time has any of these countries put up any money to pay for us taking care of them.  We left Iraq with a stable and viable country.  They could not get their noses out of the 11th century long enough to run their own damn country.  And the army we trained.  They ran.  They ran like scalded chickens.  They don't deserve a country.  They make no effort to defend their own country and cry for the rest of the world to do their dirty work.  Sorry, I am all out of give-a-damn.