It could have been some wild theory that easily would have been discarded.
But looking at HTS advances in Jabal Shashbo, Ahrar-Suqour controlled Sahl al Ghab is almost completed cut off from Ariha and Maraat al-Numan now.
But looking at HTS advances in Jabal Shashbo, Ahrar-Suqour controlled Sahl al Ghab is almost completed cut off from Ariha and Maraat al-Numan now.
With current events unfolding, rebel-held Idlib could evolve to a HTS-dominated territory with three main pockets of resistance, contained and isolated from each other. 
I don't expect other areas that are not highlighted to be of importance in this scenario, as factions as Free Idlib Army, Jaish al-Izza and Jaish Ahrar are not powerful enough or not willing to keep HTS at bay.
Specifically Maraat al-Numan and Ariha, so pocket number 1.
