@Walter Hinteler,
Thanks, it's interesting. When the BND promised the US "absolute solidarity" after 9/11, did any of the parties or in parliament ask questions then as to what they meant by those words?
My point is that it seems that what people once went along with willingly, without questions, now seem to be surprised at how far these sorts of things have gone. Most of the "Snowden revelations" have only confirmed what people have suspected, or have had a only a vague idea about before the revelations. I can honestly say, I haven't been too surprised at any of these revelations.
If having now taken a more intelligent look at all these things after the "Snowden revelations", people want to change these things, I am fine with it. My objection has been people acting so surprised and shocked, I simply don't find it credible. I have also objected to people putting nefarious motives to those in intelligence in their methods and efforts to keep us safe.