I totally hear what you saying and as a matter of fact, I used to be very depressed by this. And maybe I'm being a coward. But I also think that billions of people need to be organized somewhat to live together, even millions or thousands. We need plumbing, we need roads, hospitals, and even taxes. To some degree, at least. I mean, come on, even though there are bad doctors, it's kinda cool that I can just look one up in the yellow pages and have a great chance of getting competent treatment. Or eat fast food without dying of salmonella or something. It's not perfect, but I don't want medieval times back either. Yeah, I'm probably a coward ^^
Still, to me the problem isn't so much that there is government, but that it's not a mechanism for people to govern themselves, but like something external we accept to be broken and our enemy, instead of us. That it's a shitty government, run by people who wanted to get in for all the wrong reasons - instead of by everyone, all the time. Mr. Taxman , who just lies to you before election and there is fuck all anyone can do.
As Chomsky said, governments have one "defect", they are theoretically democratic -- corporations have no defect, they're pure tyrannies. So unless you become some kind of super inventor / investor, and so rich that you and others of your calibre could really move things around, well.. you'd still have your voice I guess. And that might be enough, there are surely ways to not pay into the wrong hands and still affect people, so I'm not knocking it at all. If you can pull it off, good luck! And write a book/blog about it, too.