I think of this particular mind set you're talking of as a direct derivative of a strict natural tendency to win, concur, rule.. Imho humans did not invent this in the slightest, only execute the inner mechanisms that are it's very constituents and act accordingly. The urge to more-and-stronger is in the fundament of nature, together with the collateral damage indifference. It is very difficult to hold high ethics that condemn certain natural tendencies. I for one admit using more than necessary electronics and nice to haves in life. I am part of the problem and admit to my unnecessary greed. Many are so in denial and should self reflect honestly.