StingingVelvet: The old adage of capitalism being the worst... except for all the alternatives... is very true. Cyberpunk was flawed because it was pushed out to make money before a certain date, sure. Without capitalism though, Cyberpunk wouldn't exist. So... flawed, but best.
The adage is about democracy, not capitalism.
Also anything but capitalism has barely been tested. Obviously state run everything is no good. And aristocracy that proceeded capitalism is no good. Most other efforts to look behind capitalism have been crushed by capitalism, either economically (because it's a system of stealing and concentrating power for the few so that means a few people with lots of power) or influencing governments to do so militarily
It's kind of like saying "Internal Combustion Engines are the worst, except for all the others" So um, please don't try and progress the technology any, that'll be bad for my bottom line. You can't talk about unexplored alternatives as though they have already failed! And don't give me some BS comparison to any authoritarian regime.
Also capitalism ≠ "free market". Capitalism is specifically about those who have money being able to buy everything to make more money because they own everything they can extract unfair moneys, like with icecream machine repair. Capitalism = capital (moneys "invested" in things and in the process getting ownership of) In the end you get something akin to a noble born in great wealth who gets more wealth because of their existing wealth.