The problem with consumerism is a function of money and capitalism, in a perfect world where everything is made 100% free and fair and with no environmental impact the consumption behavior would be the same (or even worse). Would we still consider it a problem then? In Star Trek there is no money and you can replicate whatever you need/want. Is that utopia or are we still doing something wrong?
Where does the replicator input come from? What happens to all the matter that's produced? It's a fascinating idea, and I appreciate the exploration of a moneyless society. Yet even in that fiction they so often complain about the replicator quality, trade disputes, and resource wars.