"I tell you, freedom and human rights in America are doomed. The U.S. government will lead the American people in -- and the West in general -- into an unbearable hell and a choking life."
- Osama bin Laden, October 2001
http://archives.cnn.com/2002/US/01/31/gen.binladen.interview...
There's a difference between telling the future and saying things that happen to turn out correct. That sentence has no information content beyond disliking the US. (And in general quoting Bin Laden as ambassador for human rights may also not be a very good idea.)
"I imagine the perpetrators of extremist based terrorism see this erosion of civil liberties as an enormous win."
You are almost certainly wrong. Most terrorists have political goals that have nothing to do with US civil liberties and more to do with foreign policy.
It might be worth an ironic smirk to real terrorists, but Al Quaeda etc. are surely not out to reduce our civil liberties but to establish governments to their own liking, primarily in certain definite regions. The revelations may teach them something about the reach of US intelligence, but they'd have been foolish not to assume something like this was going on.
I imagine the perpetrators of extremist based terrorism see this erosion of civil liberties as an enormous win.
Yes. Snowden is definitely a hero, of dare I say it, historic proportions.