Earlier quoted context omitted.
I've switched to thinking consumerism is more of a problem than capitalism. Capitalism is just the producer, if what capitalism produced isn't consumered, certain things won't be produced. Additionally consumerism is something that we all can influence with our credit cards. Capitalism is largely controlled by large nameless corporations.
Problem is: The larger the wallet, the larger the vote. Also, consumers get manipulated to buy into black boxes all the time. Nobody wants to know how their sausage is made but everyone would buy one. A company that is perfectly transparent about their supply chain would fail.
Manipulation has to do with education and sources of information. But as long as the notion that happiness can only be found in purchasing products, then not much will change.
Perhaps poverty can be a good thing.