> "oh well what can you do, we need to be safe".
I think that's a touch of a generalization. I'm a guy that flies 4+ times a month, and I'm on a team of people who keep the same travel schedules. Not once has anyone I've ever known mentioned "safety" when the subject of TSA, or any invasive government program, comes up.
No, the thing that we're scared of is not some vague notion of a terrorism, but being caught up in some power tripping TSA agents wet dream. You get groped because the alternative is causing a scene, getting detained, missing my flight, and thus missing out on the job which was my entire reason for entering the awful airport in the first place. A missed job means that there's no repeat next year, which puts my line of work and lively hood in jeopardy. Is it exciting? No. But it's reality.
Talk of standing up to "the man" is easy, but action is several orders of magnitude harder. I have student loans, I have an apartment and family which would go under if not for my income. Things really aren't bad enough yet to put all of that on the line. So you go through "security," get your balls groped because it's better than the alternative, and you press on.
I suspect that there are more like me than there are mindless "Gotta catch the terrorists at any cost!" people. Things would have to get much worse and actually tip the balance to where it makes sense to fight before I actually will.
Don't think of us all as terrorist fearing surrender monkeys.