Some thugs just use brutal methods to carve some territory for themselves. They are so brutal that even Al Qaeda denounces them. Naturally this development alarmed many. Even people outside the Middle East are afraid of the new flow of terrorists. Do these thugs have any chance? Nah, they have ZERO percent chance of succeeding AT LEAST for two reasons:
1) Air Power
First, their success is due to governments everywhere underestimating them. Or in case of Syria, too busy to fight other threats. They are successful because they move in small numbers, making big powers with air supremacy unable to find and pounce them from the sky. Not anymore. Their success has made them cocky, moving in big numbers, with banners waving, providing targets for any ground attack aircraft! The Iraqi government just buy 25 Su-25 Frogfoots to do just that. How can ISIS react to such fury unleashed by these gunships? How can they stop gunships, heavy bombers, and other modern military equipments, bought from Russia or other countries, from massacring their warriors? They have no chance. Just ask Saddam Hussein army, they know the taste of fighting open war against first rate power with aerial supremacy.
2) No Money No Honey
Second, their source of income are multiple, but ultimately rest on their ability to loot Iraq and Syria. Once the Russians etc crush ISIS army (see #1), no chance in hell they can have this kind of money again. Without money, no terror organization can survive. Just ask the communist parties and rebels around the world after the collapse of USSR. Just ask how dependent the jihad recruiters schools on foreign money. They will resort to local donation. Good luck convincing Muslims to donate after the spectacular "WE WILL DESTORY KA'BAH" proclamation.
Ultimately, ISIS will fail because they are just too abhorrent, too cruel, too barbaric, even for Al Qaeda taste. When you burn everything around, everybody will go beyond afraid. Everybody will hate you and stop you. Violently. Looks like such simple logic escapes the hotshots in ISIS.
2) No Money No Honey
Second, their source of income are multiple, but ultimately rest on their ability to loot Iraq and Syria. Once the Russians etc crush ISIS army (see #1), no chance in hell they can have this kind of money again. Without money, no terror organization can survive. Just ask the communist parties and rebels around the world after the collapse of USSR. Just ask how dependent the jihad recruiters schools on foreign money. They will resort to local donation. Good luck convincing Muslims to donate after the spectacular "WE WILL DESTORY KA'BAH" proclamation.
Ultimately, ISIS will fail because they are just too abhorrent, too cruel, too barbaric, even for Al Qaeda taste. When you burn everything around, everybody will go beyond afraid. Everybody will hate you and stop you. Violently. Looks like such simple logic escapes the hotshots in ISIS.