There's gobs of intelligence on what was about to happen, what was happening, and what might yet be about to happen, all out there in the open on social media. I'm way more worried about the complete and utter lack of using existing intelligence that was served up on a silver platter and continues to be. That completely destroys any argument for expanding surveillance right there, without even considering human rights or legal angles. If they can't even act on what's given to them, or what they already know, maybe that should get the laser focus for the indefinite future.