Not their battles fought for them? Mon Dieu, c'est tragique! If these battles are not fought "for them," zillions of innocents will continue to suffer heinous torment, slavery, rape, death etc. at the hands of monsters. That is simply not acceptable. These are not nameless statistics but human beings, not a "horde." In my book, principals outweigh convenience.
Have these refugees asked for help in overthrowing Assad. Have they rushed to or demanded to speak to Western intelligence agencies with usable intelligence. What are there demands or requests. It actually seems like demands right now.
http://www.dailymail.co.uk/news/article-3227436/Syrian-refugees-turned-Lesbos-war-zone-residents-claim-migrants-chant-f-Hungarian-police-amid-fears-ISIS-using-crisis-enter-Europe.html
Horde is correct spelling.
http://www.educationbug.org/a/hoard-vs-horde.html