In fact right now there are reports of JN fighters fighting against ISIS in Raqqa, and of regional AAS commanders claiming not to be fighting ISIS....
I reckon anyone who claims to know what is actually happening on the ground in the intra rebel fighting now is completely full of shit.
The only possible metaphor here I'd use is that in a mob war (what this effectively is) Al-Nusra are working with the cops (the Saudi/Western aligned lot) to wipe out the competition in ISIS, who whacked some of their guys.
But FFS, its so remote and intricate and also localised. There'll be personal enmity driving some of the village by village decisions.
Yes, it does negate what you said. AAS predates the groups you claim it exists to fight, and is/was active in the pursuit of Islamic government in the bits of Syria they controlled. This negates the claim that they were created and exist for 'preventing sharia'. Clear enough? Your claim on the origins and purpose of the groups are not only wrong, but you attribute without evidence, from Korea, motives to remote actions taken by these groups while under the fog of war. It's as ridiculous as those saying that the rebels got tons of sarin and then killed their own people with it. Pure fantasy. And stop talking about 'al qaeda', there is no al qaeda in Syria, there's ISIS and JN, two organizations that are not friends, this is more deception. Unless you now want to consider only ISIS as AQ, in which case we can begin the 'no true salafi' game.
http://www.thespec.com/news-story/4...ted-forces-in-syria-near-war-with-each-other/
And further, a statement from Jolani
No one is trying to push al Qaeda out of Syria, no one is trying to establish a 'secularist' government. What is happening is an attempt to prolong the war as much as possible and export it to Lebanon to weaken all sides, mainly Hezbollah, the only true opposition to Israeli hegemony over the middle east.