John Kerry -- It was not disturbing before it was very disturbing

Now he tells us. From Reuters:

DUBAI (Reuters) - U.S. Secretary of State John Kerry said a speech by Iranian Supreme Leader Ali Khamenei on Saturday vowing to defy American policies in the region despite a deal with world powers over Tehran's nuclear program was "very disturbing".

"I don't know how to interpret it at this point in time, except to take it at face value, that that's his policy," he said in the interview with Saudi-owned Al Arabiya television, parts of which the network quoted on Tuesday.

"But I do know that often comments are made publicly and things can evolve that are different. If it is the policy, it's very disturbing, it's very troubling," he added.

The administration should be having some buyer's remorse right about now. But what difference at this point does it make?