Again, if you look back, my point was that these things are not human nature, which is the very basis of your criticisms here. That's all I'm saying. There has been flashes of vague consumerism in different cultures around the world, but consumerism, as we know it, really only became possible after the industrial revolution when manufacturing was capable of creating enough stuff, then it really only took it's modern, all encompassing form in the 1950s. Consumerism now is a way of life, it has never been so before.
This is my point. You're arguing that greed, consumerism and all the major bahvioural traits are "human nature" when this simply isn't the case. It's not genetically engrained in man kind to be consumers. We simply adapt to our environments, and right now, our environments lead mankind to be consumers. Not the other way around.
I disagree wholeheartedly with your sentiments about human nature. Consumerism merely replaced the previous systems. It was a natural progression of society given our desire for power, money, and prestige. All three of those traits have existed throughout recorded human history. If it wasn't money, it was power. Look at all of the empires during history, the Babylonian, Assyrian, Greek, Roman, and Ottoman empires were all created out of a desire for power and control over an entire region. Consumerism has existed for a long time, just under different names and different systems. When it wasn't money, it was power, when it wasn't power, it was prestige, when it wasn't prestige, it was control, and the list goes on an on. Consumerism just happens to be a byproduct of all of those other mitigating factors.