Earlier quoted context omitted.
The American government does this, but it mostly does it on behalf of the same folks trumpeting, to the masses, the virtues of capitalism as an ideology and end in itself. Anarcho-capitalism, really, or nearly so, although the ruling class itself is certainly not anarcho-capitalist of course. The ruling class has a clear interest in subverting free markets to keep the established players in power and any rivals out,…
You know, I don't think that you and I are in that much disagreement on some of the basics. I think we'd both agree that Capitalism can be good. Government serves a purpose in maintaining the framework of items you listed. We also agree that the corrupt ruling class combination of the Government and Capitalists (along with way too much of the media these days, I'd add) is a disaster. Where I'd imagine that we differ…
Also, I don't think there really is a pendulum. As though you can swing back and forth between "too much government" and "not enough government", and then, by finding some balance between the two, get back an equitable, productive, and stable economic and political system.
I don't think the ruling class is so dependent on the government to survive as you believe. In many ways it's the other way around. You can talk about reducing the scope of government all you want, but it will only ever be talk since you have no way to achieve it because you have absolutely no power over your government. None at all. And in fact, for the ruling class, the more people agitate about reducing the scope of government (or, on the other side, reducing the influence of big banks) the better, because it means they aren't paying attention to the power brokers in Washington, nor the capitalists Wall Street actually serves.
Sorry if I'm getting too red pill / blue pill. My point is this: like it or not there is already class war being fought in America (and most everywhere else for that matter, but it's getting pretty dire in the US right now). One side though, for the most part, isn't fighting. Which is good for the side currently winning, because that's only way they can win. And if you don't believe me you can just observe the results: most Americans agree the US government needs to fuck off and quit doing a lot of the stuff it does, and most people understand that having a few megabanks holding a large fraction of the assets of the world is a pretty fucking dumb idea. How close are we to achieving either of those goals, do you think? Do you reckon it's time to be smart about achieving those goals, rather than pontificating about The Way Things Ought To Be if everyone would just be nice and play by the rules?