A group of us were asked the other day whether we thought that people who made outrageous threats on internet fora were a real threat that needed to be considered a risk (this was in the context of Olympic security planning.)
The general consensus was that those who made the most online threats were probably the ones least to worry about.
Any of you who really wants to know what's going on can join the effort of the representative organisations. I personally can speak only for PPL/IR and AOPA, but both organisations suffer from too little member involvement, not too much.
You can attend AOPA Members Working Groups and you can observe the PPL/IR Executive Committee. You can then volunteer to attend meetings with EASA, CAA and NATS and ask all the questions you like.
Or you can sit at home on a forum and threaten to sue.
Your call.