Isn't it obvious?

 ISIS is a creation of the USA and benefitted from  the flow of arms from Libya to the Middle East after American destroyed that country. Power abhors a vacuum.

The next steps will be  the strengthening  of american bases in Syria  and the  gradual disintegration of the Syrian state. Syria is now three territories with the Kurds occupying one part, the US another and Assad/Russia the third.

Much like Iraq in the early 90s the US will seek out a pretext for establishing full control of airspace in order to eliminate any threat posed by Assad.

The long term objective is the removal of Assad and along with it  Russian bases in the region. The Kurds want a state too.

Don't kid yourselves- the USA will do everything and anything to maintain hegemony even if it means using false flags,  bombing innocents and destroying countries.

This isn't about democracy - it is about american military supremacy. Is and always has been
Expect Junior to come along for the ride.