&gt;They join because ISIS makes a compelling case that the world would be a better place if it was rid of western domination.<p>Bullshit. The people who are destroying ancient statues and slaughtering other Muslims didn&#x27;t sign up for some grand scheme of bringing down the west after a reasoned argument. They signed up because they are violent psychopaths and they were given an avenue to do all of the fucked up things that struck their fancy.