I don't think any of the three feel they are in a corner. The almost universal consensus is that Asad is going down. Western countries are happy not to be in the driver's seat on this one (or be left responsible for the post-Asad reconstruction), and will let the Saudis, Qataris, and Turks do the not-so-covert arming of the opposition.
Sure, policymakers wish it would happen faster, worry about spillover and blowback (arms, radical jihadists), and worry about CW stockpiles. Generally, however, I think the view is that this will prove to be a gain in the end, and produce a Syria that will (eventually) be more friendly to the West and more responsive to its population than the Ba'thist dictatorship was.
Bookmarks