The Left will adopt the Islamic economics of the koran eventually, taking to heart its fascist, collectivisation, anti individual and misogynistic diktats. Oh, we can only *hope* they're *that* stupid.
They've already jumped in the toilet with their reaction to 9/11. All we need now is for them to pull the handle, by doing something like what you are predicting. We should be *encouraging* them to support Islam.
I read an islami screed last year advocating the adoption of shari by the "progressive, peaceloving forces" of the west. Should've posted it, but it made quite the case for sharia economics in the jihad to break the economic stranglehold of western banking.